73631610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 213767424

約数和(自身を除く): 140135814

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 103, 117, 130, 141, 169, 195, 206, 234, 235, 282, 309, 338, 390, 423, 470, 507, 515, 585, 611, 618, 705, 845, 846, 927, 1014, 1030, 1170, 1222, 1339, 1410, 1521, 1545, 1690, 1833, 1854, 2115, 2535, 2678, 3042, 3055, 3090, 3666, 4017, 4230, 4635, 4841, 5070, 5499, 6110, 6695, 7605, 7943, 8034, 9165, 9270, 9682, 10998, 12051, 13390, 14523, 15210, 15886, 17407, 18330, 20085, 23829, 24102, 24205, 27495, 29046, 34814, 39715, 40170, 43569, 47658, 48410, 52221, 54990, 60255, 62933, 71487, 72615, 79430, 87035, 87138, 104442, 119145, 120510, 125866, 142974, 145230, 156663, 174070, 188799, 217845, 238290, 261105, 313326, 314665, 357435, 377598, 435690, 522210, 566397, 629330, 714870, 783315, 818129, 943995, 1132794, 1566630, 1636258, 1887990, 2454387, 2831985, 4090645, 4908774, 5663970, 7363161, 8181290, 12271935, 14726322, 24543870, 36815805, 73631610]

約数ペア:

[(1, 73631610), (2, 36815805), (3, 24543870), (5, 14726322), (6, 12271935), (9, 8181290), (10, 7363161), (13, 5663970), (15, 4908774), (18, 4090645), (26, 2831985), (30, 2454387), (39, 1887990), (45, 1636258), (47, 1566630), (65, 1132794), (78, 943995), (90, 818129), (94, 783315), (103, 714870), (117, 629330), (130, 566397), (141, 522210), (169, 435690), (195, 377598), (206, 357435), (234, 314665), (235, 313326), (282, 261105), (309, 238290), (338, 217845), (390, 188799), (423, 174070), (470, 156663), (507, 145230), (515, 142974), (585, 125866), (611, 120510), (618, 119145), (705, 104442), (845, 87138), (846, 87035), (927, 79430), (1014, 72615), (1030, 71487), (1170, 62933), (1222, 60255), (1339, 54990), (1410, 52221), (1521, 48410), (1545, 47658), (1690, 43569), (1833, 40170), (1854, 39715), (2115, 34814), (2535, 29046), (2678, 27495), (3042, 24205), (3055, 24102), (3090, 23829), (3666, 20085), (4017, 18330), (4230, 17407), (4635, 15886), (4841, 15210), (5070, 14523), (5499, 13390), (6110, 12051), (6695, 10998), (7605, 9682), (7943, 9270), (8034, 9165)]