97609140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12611}}^1$

素因数の和:12669

約数の個数: 72

約数和(自身を含む): 302990688

約数和(自身を除く): 205381548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 12611, 25222, 37833, 50444, 63055, 75666, 113499, 126110, 151332, 189165, 226998, 252220, 378330, 453996, 542273, 567495, 756660, 1084546, 1134990, 1626819, 2169092, 2269980, 2711365, 3253638, 4880457, 5422730, 6507276, 8134095, 9760914, 10845460, 16268190, 19521828, 24402285, 32536380, 48804570, 97609140]

約数ペア:

[(1, 97609140), (2, 48804570), (3, 32536380), (4, 24402285), (5, 19521828), (6, 16268190), (9, 10845460), (10, 9760914), (12, 8134095), (15, 6507276), (18, 5422730), (20, 4880457), (30, 3253638), (36, 2711365), (43, 2269980), (45, 2169092), (60, 1626819), (86, 1134990), (90, 1084546), (129, 756660), (172, 567495), (180, 542273), (215, 453996), (258, 378330), (387, 252220), (430, 226998), (516, 189165), (645, 151332), (774, 126110), (860, 113499), (1290, 75666), (1548, 63055), (1935, 50444), (2580, 37833), (3870, 25222), (7740, 12611)]