53157840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3631}}^1$

素因数の和:3708

約数の個数: 80

約数和(自身を含む): 167536896

約数和(自身を除く): 114379056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3631, 3660, 4880, 7262, 7320, 10893, 14524, 14640, 18155, 21786, 29048, 36310, 43572, 54465, 58096, 72620, 87144, 108930, 145240, 174288, 217860, 221491, 290480, 435720, 442982, 664473, 871440, 885964, 1107455, 1328946, 1771928, 2214910, 2657892, 3322365, 3543856, 4429820, 5315784, 6644730, 8859640, 10631568, 13289460, 17719280, 26578920, 53157840]

約数ペア:

[(1, 53157840), (2, 26578920), (3, 17719280), (4, 13289460), (5, 10631568), (6, 8859640), (8, 6644730), (10, 5315784), (12, 4429820), (15, 3543856), (16, 3322365), (20, 2657892), (24, 2214910), (30, 1771928), (40, 1328946), (48, 1107455), (60, 885964), (61, 871440), (80, 664473), (120, 442982), (122, 435720), (183, 290480), (240, 221491), (244, 217860), (305, 174288), (366, 145240), (488, 108930), (610, 87144), (732, 72620), (915, 58096), (976, 54465), (1220, 43572), (1464, 36310), (1830, 29048), (2440, 21786), (2928, 18155), (3631, 14640), (3660, 14524), (4880, 10893), (7262, 7320)]