54183480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 179020800

約数和(自身を除く): 124837320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 739, 780, 940, 1128, 1222, 1410, 1478, 1560, 1833, 1880, 2217, 2444, 2820, 2956, 3055, 3666, 3695, 4434, 4888, 5640, 5912, 6110, 7332, 7390, 8868, 9165, 9607, 11085, 12220, 14664, 14780, 17736, 18330, 19214, 22170, 24440, 28821, 29560, 34733, 36660, 38428, 44340, 48035, 57642, 69466, 73320, 76856, 88680, 96070, 104199, 115284, 138932, 144105, 173665, 192140, 208398, 230568, 277864, 288210, 347330, 384280, 416796, 451529, 520995, 576420, 694660, 833592, 903058, 1041990, 1152840, 1354587, 1389320, 1806116, 2083980, 2257645, 2709174, 3612232, 4167960, 4515290, 5418348, 6772935, 9030580, 10836696, 13545870, 18061160, 27091740, 54183480]

約数ペア:

[(1, 54183480), (2, 27091740), (3, 18061160), (4, 13545870), (5, 10836696), (6, 9030580), (8, 6772935), (10, 5418348), (12, 4515290), (13, 4167960), (15, 3612232), (20, 2709174), (24, 2257645), (26, 2083980), (30, 1806116), (39, 1389320), (40, 1354587), (47, 1152840), (52, 1041990), (60, 903058), (65, 833592), (78, 694660), (94, 576420), (104, 520995), (120, 451529), (130, 416796), (141, 384280), (156, 347330), (188, 288210), (195, 277864), (235, 230568), (260, 208398), (282, 192140), (312, 173665), (376, 144105), (390, 138932), (470, 115284), (520, 104199), (564, 96070), (611, 88680), (705, 76856), (739, 73320), (780, 69466), (940, 57642), (1128, 48035), (1222, 44340), (1410, 38428), (1478, 36660), (1560, 34733), (1833, 29560), (1880, 28821), (2217, 24440), (2444, 22170), (2820, 19214), (2956, 18330), (3055, 17736), (3666, 14780), (3695, 14664), (4434, 12220), (4888, 11085), (5640, 9607), (5912, 9165), (6110, 8868), (7332, 7390)]