4371930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 7369254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1567, 2790, 3134, 4701, 7835, 9402, 14103, 15670, 23505, 28206, 47010, 48577, 70515, 97154, 141030, 145731, 242885, 291462, 437193, 485770, 728655, 874386, 1457310, 2185965, 4371930]

約数ペア:

[(1, 4371930), (2, 2185965), (3, 1457310), (5, 874386), (6, 728655), (9, 485770), (10, 437193), (15, 291462), (18, 242885), (30, 145731), (31, 141030), (45, 97154), (62, 70515), (90, 48577), (93, 47010), (155, 28206), (186, 23505), (279, 15670), (310, 14103), (465, 9402), (558, 7835), (930, 4701), (1395, 3134), (1567, 2790)]