538230060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{96457}}^1$

素因数の和:96503

約数の個数: 72

約数和(自身を含む): 1685314176

約数和(自身を除く): 1147084116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 96457, 192914, 289371, 385828, 482285, 578742, 868113, 964570, 1157484, 1446855, 1736226, 1929140, 2893710, 2990167, 3472452, 4340565, 5787420, 5980334, 8681130, 8970501, 11960668, 14950835, 17362260, 17941002, 26911503, 29901670, 35882004, 44852505, 53823006, 59803340, 89705010, 107646012, 134557515, 179410020, 269115030, 538230060]

約数ペア:

[(1, 538230060), (2, 269115030), (3, 179410020), (4, 134557515), (5, 107646012), (6, 89705010), (9, 59803340), (10, 53823006), (12, 44852505), (15, 35882004), (18, 29901670), (20, 26911503), (30, 17941002), (31, 17362260), (36, 14950835), (45, 11960668), (60, 8970501), (62, 8681130), (90, 5980334), (93, 5787420), (124, 4340565), (155, 3472452), (180, 2990167), (186, 2893710), (279, 1929140), (310, 1736226), (372, 1446855), (465, 1157484), (558, 964570), (620, 868113), (930, 578742), (1116, 482285), (1395, 385828), (1860, 289371), (2790, 192914), (5580, 96457)]