82930120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22783}}^1$

素因数の和:22814

約数の個数: 64

約数和(自身を含む): 229662720

約数和(自身を除く): 146732600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 22783, 45566, 91132, 113915, 159481, 182264, 227830, 296179, 318962, 455660, 592358, 637924, 797405, 911320, 1184716, 1275848, 1480895, 1594810, 2073253, 2369432, 2961790, 3189620, 4146506, 5923580, 6379240, 8293012, 10366265, 11847160, 16586024, 20732530, 41465060, 82930120]

約数ペア:

[(1, 82930120), (2, 41465060), (4, 20732530), (5, 16586024), (7, 11847160), (8, 10366265), (10, 8293012), (13, 6379240), (14, 5923580), (20, 4146506), (26, 3189620), (28, 2961790), (35, 2369432), (40, 2073253), (52, 1594810), (56, 1480895), (65, 1275848), (70, 1184716), (91, 911320), (104, 797405), (130, 637924), (140, 592358), (182, 455660), (260, 318962), (280, 296179), (364, 227830), (455, 182264), (520, 159481), (728, 113915), (910, 91132), (1820, 45566), (3640, 22783)]