30489044760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{66739}}^1$

素因数の和:66812

約数の個数: 192

約数和(自身を含む): 104947315200

約数和(自身を除く): 74458270440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 243, 270, 282, 324, 360, 376, 405, 423, 470, 486, 540, 564, 648, 705, 810, 846, 940, 972, 1080, 1128, 1215, 1269, 1410, 1620, 1692, 1880, 1944, 2115, 2430, 2538, 2820, 3240, 3384, 3807, 4230, 4860, 5076, 5640, 6345, 7614, 8460, 9720, 10152, 11421, 12690, 15228, 16920, 19035, 22842, 25380, 30456, 38070, 45684, 50760, 57105, 66739, 76140, 91368, 114210, 133478, 152280, 200217, 228420, 266956, 333695, 400434, 456840, 533912, 600651, 667390, 800868, 1001085, 1201302, 1334780, 1601736, 1801953, 2002170, 2402604, 2669560, 3003255, 3136733, 3603906, 4004340, 4805208, 5405859, 6006510, 6273466, 7207812, 8008680, 9009765, 9410199, 10811718, 12013020, 12546932, 14415624, 15683665, 16217577, 18019530, 18820398, 21623436, 24026040, 25093864, 27029295, 28230597, 31367330, 32435154, 36039060, 37640796, 43246872, 47050995, 54058590, 56461194, 62734660, 64870308, 72078120, 75281592, 81087885, 84691791, 94101990, 108117180, 112922388, 125469320, 129740616, 141152985, 162175770, 169383582, 188203980, 216234360, 225844776, 254075373, 282305970, 324351540, 338767164, 376407960, 423458955, 508150746, 564611940, 648703080, 677534328, 762226119, 846917910, 1016301492, 1129223880, 1270376865, 1524452238, 1693835820, 2032602984, 2540753730, 3048904476, 3387671640, 3811130595, 5081507460, 6097808952, 7622261190, 10163014920, 15244522380, 30489044760]

約数ペア:

[(1, 30489044760), (2, 15244522380), (3, 10163014920), (4, 7622261190), (5, 6097808952), (6, 5081507460), (8, 3811130595), (9, 3387671640), (10, 3048904476), (12, 2540753730), (15, 2032602984), (18, 1693835820), (20, 1524452238), (24, 1270376865), (27, 1129223880), (30, 1016301492), (36, 846917910), (40, 762226119), (45, 677534328), (47, 648703080), (54, 564611940), (60, 508150746), (72, 423458955), (81, 376407960), (90, 338767164), (94, 324351540), (108, 282305970), (120, 254075373), (135, 225844776), (141, 216234360), (162, 188203980), (180, 169383582), (188, 162175770), (216, 141152985), (235, 129740616), (243, 125469320), (270, 112922388), (282, 108117180), (324, 94101990), (360, 84691791), (376, 81087885), (405, 75281592), (423, 72078120), (470, 64870308), (486, 62734660), (540, 56461194), (564, 54058590), (648, 47050995), (705, 43246872), (810, 37640796), (846, 36039060), (940, 32435154), (972, 31367330), (1080, 28230597), (1128, 27029295), (1215, 25093864), (1269, 24026040), (1410, 21623436), (1620, 18820398), (1692, 18019530), (1880, 16217577), (1944, 15683665), (2115, 14415624), (2430, 12546932), (2538, 12013020), (2820, 10811718), (3240, 9410199), (3384, 9009765), (3807, 8008680), (4230, 7207812), (4860, 6273466), (5076, 6006510), (5640, 5405859), (6345, 4805208), (7614, 4004340), (8460, 3603906), (9720, 3136733), (10152, 3003255), (11421, 2669560), (12690, 2402604), (15228, 2002170), (16920, 1801953), (19035, 1601736), (22842, 1334780), (25380, 1201302), (30456, 1001085), (38070, 800868), (45684, 667390), (50760, 600651), (57105, 533912), (66739, 456840), (76140, 400434), (91368, 333695), (114210, 266956), (133478, 228420), (152280, 200217)]