83979660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 250713792

約数和(自身を除く): 166734132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 281, 293, 340, 510, 562, 586, 843, 879, 1020, 1124, 1172, 1405, 1465, 1686, 1758, 2810, 2930, 3372, 3516, 4215, 4395, 4777, 4981, 5620, 5860, 8430, 8790, 9554, 9962, 14331, 14943, 16860, 17580, 19108, 19924, 23885, 24905, 28662, 29886, 47770, 49810, 57324, 59772, 71655, 74715, 82333, 95540, 99620, 143310, 149430, 164666, 246999, 286620, 298860, 329332, 411665, 493998, 823330, 987996, 1234995, 1399661, 1646660, 2469990, 2799322, 4198983, 4939980, 5598644, 6998305, 8397966, 13996610, 16795932, 20994915, 27993220, 41989830, 83979660]

約数ペア:

[(1, 83979660), (2, 41989830), (3, 27993220), (4, 20994915), (5, 16795932), (6, 13996610), (10, 8397966), (12, 6998305), (15, 5598644), (17, 4939980), (20, 4198983), (30, 2799322), (34, 2469990), (51, 1646660), (60, 1399661), (68, 1234995), (85, 987996), (102, 823330), (170, 493998), (204, 411665), (255, 329332), (281, 298860), (293, 286620), (340, 246999), (510, 164666), (562, 149430), (586, 143310), (843, 99620), (879, 95540), (1020, 82333), (1124, 74715), (1172, 71655), (1405, 59772), (1465, 57324), (1686, 49810), (1758, 47770), (2810, 29886), (2930, 28662), (3372, 24905), (3516, 23885), (4215, 19924), (4395, 19108), (4777, 17580), (4981, 16860), (5620, 14943), (5860, 14331), (8430, 9962), (8790, 9554)]