77374530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37379}}^1$

素因数の和:37415

約数の個数: 48

約数和(自身を含む): 209926080

約数和(自身を除く): 132551550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 37379, 74758, 112137, 186895, 224274, 336411, 373790, 560685, 672822, 859717, 1121370, 1682055, 1719434, 2579151, 3364110, 4298585, 5158302, 7737453, 8597170, 12895755, 15474906, 25791510, 38687265, 77374530]

約数ペア:

[(1, 77374530), (2, 38687265), (3, 25791510), (5, 15474906), (6, 12895755), (9, 8597170), (10, 7737453), (15, 5158302), (18, 4298585), (23, 3364110), (30, 2579151), (45, 1719434), (46, 1682055), (69, 1121370), (90, 859717), (115, 672822), (138, 560685), (207, 373790), (230, 336411), (345, 224274), (414, 186895), (690, 112137), (1035, 74758), (2070, 37379)]