54471420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 170856000

約数和(自身を除く): 116384580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 677, 745, 894, 1341, 1354, 1490, 1788, 2031, 2235, 2682, 2708, 2980, 3385, 4023, 4062, 4470, 5364, 6093, 6705, 6770, 8046, 8124, 8940, 10155, 12186, 13410, 13540, 16092, 18279, 20115, 20310, 24372, 26820, 30465, 36558, 40230, 40620, 60930, 73116, 80460, 91395, 100873, 121860, 182790, 201746, 302619, 365580, 403492, 504365, 605238, 907857, 1008730, 1210476, 1513095, 1815714, 2017460, 2723571, 3026190, 3631428, 4539285, 5447142, 6052380, 9078570, 10894284, 13617855, 18157140, 27235710, 54471420]

約数ペア:

[(1, 54471420), (2, 27235710), (3, 18157140), (4, 13617855), (5, 10894284), (6, 9078570), (9, 6052380), (10, 5447142), (12, 4539285), (15, 3631428), (18, 3026190), (20, 2723571), (27, 2017460), (30, 1815714), (36, 1513095), (45, 1210476), (54, 1008730), (60, 907857), (90, 605238), (108, 504365), (135, 403492), (149, 365580), (180, 302619), (270, 201746), (298, 182790), (447, 121860), (540, 100873), (596, 91395), (677, 80460), (745, 73116), (894, 60930), (1341, 40620), (1354, 40230), (1490, 36558), (1788, 30465), (2031, 26820), (2235, 24372), (2682, 20310), (2708, 20115), (2980, 18279), (3385, 16092), (4023, 13540), (4062, 13410), (4470, 12186), (5364, 10155), (6093, 8940), (6705, 8124), (6770, 8046)]