42918300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1172

約数の個数: 108

約数和(自身を含む): 137777640

約数和(自身を除く): 94859340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1109, 1290, 1548, 1935, 2150, 2218, 2580, 3225, 3327, 3870, 4300, 4436, 5545, 6450, 6654, 7740, 9675, 9981, 11090, 12900, 13308, 16635, 19350, 19962, 22180, 27725, 33270, 38700, 39924, 47687, 49905, 55450, 66540, 83175, 95374, 99810, 110900, 143061, 166350, 190748, 199620, 238435, 249525, 286122, 332700, 429183, 476870, 499050, 572244, 715305, 858366, 953740, 998100, 1192175, 1430610, 1716732, 2145915, 2384350, 2861220, 3576525, 4291830, 4768700, 7153050, 8583660, 10729575, 14306100, 21459150, 42918300]

約数ペア:

[(1, 42918300), (2, 21459150), (3, 14306100), (4, 10729575), (5, 8583660), (6, 7153050), (9, 4768700), (10, 4291830), (12, 3576525), (15, 2861220), (18, 2384350), (20, 2145915), (25, 1716732), (30, 1430610), (36, 1192175), (43, 998100), (45, 953740), (50, 858366), (60, 715305), (75, 572244), (86, 499050), (90, 476870), (100, 429183), (129, 332700), (150, 286122), (172, 249525), (180, 238435), (215, 199620), (225, 190748), (258, 166350), (300, 143061), (387, 110900), (430, 99810), (450, 95374), (516, 83175), (645, 66540), (774, 55450), (860, 49905), (900, 47687), (1075, 39924), (1109, 38700), (1290, 33270), (1548, 27725), (1935, 22180), (2150, 19962), (2218, 19350), (2580, 16635), (3225, 13308), (3327, 12900), (3870, 11090), (4300, 9981), (4436, 9675), (5545, 7740), (6450, 6654)]