57217140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7753}}^1$

素因数の和:7809

約数の個数: 72

約数和(自身を含む): 177814728

約数和(自身を除く): 120597588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 7753, 15506, 23259, 31012, 38765, 46518, 69777, 77530, 93036, 116295, 139554, 155060, 232590, 279108, 317873, 348885, 465180, 635746, 697770, 953619, 1271492, 1395540, 1589365, 1907238, 2860857, 3178730, 3814476, 4768095, 5721714, 6357460, 9536190, 11443428, 14304285, 19072380, 28608570, 57217140]

約数ペア:

[(1, 57217140), (2, 28608570), (3, 19072380), (4, 14304285), (5, 11443428), (6, 9536190), (9, 6357460), (10, 5721714), (12, 4768095), (15, 3814476), (18, 3178730), (20, 2860857), (30, 1907238), (36, 1589365), (41, 1395540), (45, 1271492), (60, 953619), (82, 697770), (90, 635746), (123, 465180), (164, 348885), (180, 317873), (205, 279108), (246, 232590), (369, 155060), (410, 139554), (492, 116295), (615, 93036), (738, 77530), (820, 69777), (1230, 46518), (1476, 38765), (1845, 31012), (2460, 23259), (3690, 15506), (7380, 7753)]