53270880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8537}}^1$

素因数の和:8568

約数の個数: 96

約数和(自身を含む): 180732384

約数和(自身を除く): 127461504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8537, 17074, 25611, 34148, 42685, 51222, 68296, 85370, 102444, 110981, 128055, 136592, 170740, 204888, 221962, 256110, 273184, 332943, 341480, 409776, 443924, 512220, 554905, 665886, 682960, 819552, 887848, 1024440, 1109810, 1331772, 1365920, 1664715, 1775696, 2048880, 2219620, 2663544, 3329430, 3551392, 4097760, 4439240, 5327088, 6658860, 8878480, 10654176, 13317720, 17756960, 26635440, 53270880]

約数ペア:

[(1, 53270880), (2, 26635440), (3, 17756960), (4, 13317720), (5, 10654176), (6, 8878480), (8, 6658860), (10, 5327088), (12, 4439240), (13, 4097760), (15, 3551392), (16, 3329430), (20, 2663544), (24, 2219620), (26, 2048880), (30, 1775696), (32, 1664715), (39, 1365920), (40, 1331772), (48, 1109810), (52, 1024440), (60, 887848), (65, 819552), (78, 682960), (80, 665886), (96, 554905), (104, 512220), (120, 443924), (130, 409776), (156, 341480), (160, 332943), (195, 273184), (208, 256110), (240, 221962), (260, 204888), (312, 170740), (390, 136592), (416, 128055), (480, 110981), (520, 102444), (624, 85370), (780, 68296), (1040, 51222), (1248, 42685), (1560, 34148), (2080, 25611), (3120, 17074), (6240, 8537)]