103485720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66337}}^1$

素因数の和:66364

約数の個数: 64

約数和(自身を含む): 334343520

約数和(自身を除く): 230857800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 66337, 132674, 199011, 265348, 331685, 398022, 530696, 663370, 796044, 862381, 995055, 1326740, 1592088, 1724762, 1990110, 2587143, 2653480, 3449524, 3980220, 4311905, 5174286, 6899048, 7960440, 8623810, 10348572, 12935715, 17247620, 20697144, 25871430, 34495240, 51742860, 103485720]

約数ペア:

[(1, 103485720), (2, 51742860), (3, 34495240), (4, 25871430), (5, 20697144), (6, 17247620), (8, 12935715), (10, 10348572), (12, 8623810), (13, 7960440), (15, 6899048), (20, 5174286), (24, 4311905), (26, 3980220), (30, 3449524), (39, 2653480), (40, 2587143), (52, 1990110), (60, 1724762), (65, 1592088), (78, 1326740), (104, 995055), (120, 862381), (130, 796044), (156, 663370), (195, 530696), (260, 398022), (312, 331685), (390, 265348), (520, 199011), (780, 132674), (1560, 66337)]