30528033370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{660923}}^1$

素因数の和:661110

約数の個数: 32

約数和(自身を含む): 57103833600

約数和(自身を除く): 26575800230

約数列:

[1, 2, 5, 10, 31, 62, 149, 155, 298, 310, 745, 1490, 4619, 9238, 23095, 46190, 660923, 1321846, 3304615, 6609230, 20488613, 40977226, 98477527, 102443065, 196955054, 204886130, 492387635, 984775270, 3052803337, 6105606674, 15264016685, 30528033370]

約数ペア:

[(1, 30528033370), (2, 15264016685), (5, 6105606674), (10, 3052803337), (31, 984775270), (62, 492387635), (149, 204886130), (155, 196955054), (298, 102443065), (310, 98477527), (745, 40977226), (1490, 20488613), (4619, 6609230), (9238, 3304615), (23095, 1321846), (46190, 660923)]