57077520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12552

約数の個数: 80

約数和(自身を含む): 186267840

約数和(自身を除く): 129190320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 12517, 25034, 37551, 50068, 62585, 75102, 100136, 125170, 150204, 187755, 200272, 237823, 250340, 300408, 375510, 475646, 500680, 600816, 713469, 751020, 951292, 1001360, 1189115, 1426938, 1502040, 1902584, 2378230, 2853876, 3004080, 3567345, 3805168, 4756460, 5707752, 7134690, 9512920, 11415504, 14269380, 19025840, 28538760, 57077520]

約数ペア:

[(1, 57077520), (2, 28538760), (3, 19025840), (4, 14269380), (5, 11415504), (6, 9512920), (8, 7134690), (10, 5707752), (12, 4756460), (15, 3805168), (16, 3567345), (19, 3004080), (20, 2853876), (24, 2378230), (30, 1902584), (38, 1502040), (40, 1426938), (48, 1189115), (57, 1001360), (60, 951292), (76, 751020), (80, 713469), (95, 600816), (114, 500680), (120, 475646), (152, 375510), (190, 300408), (228, 250340), (240, 237823), (285, 200272), (304, 187755), (380, 150204), (456, 125170), (570, 100136), (760, 75102), (912, 62585), (1140, 50068), (1520, 37551), (2280, 25034), (4560, 12517)]