102777570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 328333824

約数和(自身を除く): 225556254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 41, 42, 45, 46, 63, 69, 70, 82, 90, 105, 115, 123, 126, 138, 161, 173, 205, 207, 210, 230, 246, 287, 315, 322, 345, 346, 369, 410, 414, 483, 519, 574, 615, 630, 690, 738, 805, 861, 865, 943, 966, 1035, 1038, 1211, 1230, 1435, 1449, 1557, 1610, 1722, 1730, 1845, 1886, 2070, 2415, 2422, 2583, 2595, 2829, 2870, 2898, 3114, 3633, 3690, 3979, 4305, 4715, 4830, 5166, 5190, 5658, 6055, 6601, 7093, 7245, 7266, 7785, 7958, 8487, 8610, 9430, 10899, 11937, 12110, 12915, 13202, 14145, 14186, 14490, 15570, 16974, 18165, 19803, 19895, 21279, 21798, 23874, 25830, 27853, 28290, 33005, 35465, 35811, 36330, 39606, 39790, 42435, 42558, 49651, 54495, 55706, 59409, 59685, 63837, 66010, 70930, 71622, 83559, 84870, 99015, 99302, 106395, 108990, 118818, 119370, 127674, 139265, 148953, 163139, 167118, 179055, 198030, 212790, 248255, 250677, 278530, 297045, 297906, 319185, 326278, 358110, 417795, 446859, 489417, 496510, 501354, 594090, 638370, 744765, 815695, 835590, 893718, 978834, 1141973, 1253385, 1468251, 1489530, 1631390, 2234295, 2283946, 2447085, 2506770, 2936502, 3425919, 4468590, 4894170, 5709865, 6851838, 7341255, 10277757, 11419730, 14682510, 17129595, 20555514, 34259190, 51388785, 102777570]

約数ペア:

[(1, 102777570), (2, 51388785), (3, 34259190), (5, 20555514), (6, 17129595), (7, 14682510), (9, 11419730), (10, 10277757), (14, 7341255), (15, 6851838), (18, 5709865), (21, 4894170), (23, 4468590), (30, 3425919), (35, 2936502), (41, 2506770), (42, 2447085), (45, 2283946), (46, 2234295), (63, 1631390), (69, 1489530), (70, 1468251), (82, 1253385), (90, 1141973), (105, 978834), (115, 893718), (123, 835590), (126, 815695), (138, 744765), (161, 638370), (173, 594090), (205, 501354), (207, 496510), (210, 489417), (230, 446859), (246, 417795), (287, 358110), (315, 326278), (322, 319185), (345, 297906), (346, 297045), (369, 278530), (410, 250677), (414, 248255), (483, 212790), (519, 198030), (574, 179055), (615, 167118), (630, 163139), (690, 148953), (738, 139265), (805, 127674), (861, 119370), (865, 118818), (943, 108990), (966, 106395), (1035, 99302), (1038, 99015), (1211, 84870), (1230, 83559), (1435, 71622), (1449, 70930), (1557, 66010), (1610, 63837), (1722, 59685), (1730, 59409), (1845, 55706), (1886, 54495), (2070, 49651), (2415, 42558), (2422, 42435), (2583, 39790), (2595, 39606), (2829, 36330), (2870, 35811), (2898, 35465), (3114, 33005), (3633, 28290), (3690, 27853), (3979, 25830), (4305, 23874), (4715, 21798), (4830, 21279), (5166, 19895), (5190, 19803), (5658, 18165), (6055, 16974), (6601, 15570), (7093, 14490), (7245, 14186), (7266, 14145), (7785, 13202), (7958, 12915), (8487, 12110), (8610, 11937), (9430, 10899)]