56146020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3613}}^1$

素因数の和:3669

約数の個数: 96

約数和(自身を含む): 184574208

約数和(自身を除く): 128428188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3613, 3885, 5180, 7226, 7770, 10839, 14452, 15540, 18065, 21678, 25291, 36130, 43356, 50582, 54195, 72260, 75873, 101164, 108390, 126455, 133681, 151746, 216780, 252910, 267362, 303492, 379365, 401043, 505820, 534724, 668405, 758730, 802086, 935767, 1336810, 1517460, 1604172, 1871534, 2005215, 2673620, 2807301, 3743068, 4010430, 4678835, 5614602, 8020860, 9357670, 11229204, 14036505, 18715340, 28073010, 56146020]

約数ペア:

[(1, 56146020), (2, 28073010), (3, 18715340), (4, 14036505), (5, 11229204), (6, 9357670), (7, 8020860), (10, 5614602), (12, 4678835), (14, 4010430), (15, 3743068), (20, 2807301), (21, 2673620), (28, 2005215), (30, 1871534), (35, 1604172), (37, 1517460), (42, 1336810), (60, 935767), (70, 802086), (74, 758730), (84, 668405), (105, 534724), (111, 505820), (140, 401043), (148, 379365), (185, 303492), (210, 267362), (222, 252910), (259, 216780), (370, 151746), (420, 133681), (444, 126455), (518, 108390), (555, 101164), (740, 75873), (777, 72260), (1036, 54195), (1110, 50582), (1295, 43356), (1554, 36130), (2220, 25291), (2590, 21678), (3108, 18065), (3613, 15540), (3885, 14452), (5180, 10839), (7226, 7770)]