5991990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 15759360

約数和(自身を除く): 9767370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 379, 465, 510, 527, 758, 930, 1054, 1137, 1581, 1895, 2274, 2635, 3162, 3790, 5270, 5685, 6443, 7905, 11370, 11749, 12886, 15810, 19329, 23498, 32215, 35247, 38658, 58745, 64430, 70494, 96645, 117490, 176235, 193290, 199733, 352470, 399466, 599199, 998665, 1198398, 1997330, 2995995, 5991990]

約数ペア:

[(1, 5991990), (2, 2995995), (3, 1997330), (5, 1198398), (6, 998665), (10, 599199), (15, 399466), (17, 352470), (30, 199733), (31, 193290), (34, 176235), (51, 117490), (62, 96645), (85, 70494), (93, 64430), (102, 58745), (155, 38658), (170, 35247), (186, 32215), (255, 23498), (310, 19329), (379, 15810), (465, 12886), (510, 11749), (527, 11370), (758, 7905), (930, 6443), (1054, 5685), (1137, 5270), (1581, 3790), (1895, 3162), (2274, 2635)]