51915240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11093}}^1$

素因数の和:11123

約数の個数: 96

約数和(自身を含む): 181719720

約数和(自身を除く): 129804480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11093, 22186, 33279, 44372, 55465, 66558, 88744, 99837, 110930, 133116, 144209, 166395, 199674, 221860, 266232, 288418, 332790, 399348, 432627, 443720, 499185, 576836, 665580, 721045, 798696, 865254, 998370, 1153672, 1297881, 1331160, 1442090, 1730508, 1996740, 2163135, 2595762, 2884180, 3461016, 3993480, 4326270, 5191524, 5768360, 6489405, 8652540, 10383048, 12978810, 17305080, 25957620, 51915240]

約数ペア:

[(1, 51915240), (2, 25957620), (3, 17305080), (4, 12978810), (5, 10383048), (6, 8652540), (8, 6489405), (9, 5768360), (10, 5191524), (12, 4326270), (13, 3993480), (15, 3461016), (18, 2884180), (20, 2595762), (24, 2163135), (26, 1996740), (30, 1730508), (36, 1442090), (39, 1331160), (40, 1297881), (45, 1153672), (52, 998370), (60, 865254), (65, 798696), (72, 721045), (78, 665580), (90, 576836), (104, 499185), (117, 443720), (120, 432627), (130, 399348), (156, 332790), (180, 288418), (195, 266232), (234, 221860), (260, 199674), (312, 166395), (360, 144209), (390, 133116), (468, 110930), (520, 99837), (585, 88744), (780, 66558), (936, 55465), (1170, 44372), (1560, 33279), (2340, 22186), (4680, 11093)]