66110600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10710

約数の個数: 48

約数和(自身を含む): 158680320

約数和(自身を除く): 92569720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 10663, 21326, 42652, 53315, 85304, 106630, 213260, 266575, 330553, 426520, 533150, 661106, 1066300, 1322212, 1652765, 2132600, 2644424, 3305530, 6611060, 8263825, 13222120, 16527650, 33055300, 66110600]

約数ペア:

[(1, 66110600), (2, 33055300), (4, 16527650), (5, 13222120), (8, 8263825), (10, 6611060), (20, 3305530), (25, 2644424), (31, 2132600), (40, 1652765), (50, 1322212), (62, 1066300), (100, 661106), (124, 533150), (155, 426520), (200, 330553), (248, 266575), (310, 213260), (620, 106630), (775, 85304), (1240, 53315), (1550, 42652), (3100, 21326), (6200, 10663)]