48030320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46183}}^1$

素因数の和:46209

約数の個数: 40

約数和(自身を含む): 120263136

約数和(自身を除く): 72232816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46183, 92366, 184732, 230915, 369464, 461830, 600379, 738928, 923660, 1200758, 1847320, 2401516, 3001895, 3694640, 4803032, 6003790, 9606064, 12007580, 24015160, 48030320]

約数ペア:

[(1, 48030320), (2, 24015160), (4, 12007580), (5, 9606064), (8, 6003790), (10, 4803032), (13, 3694640), (16, 3001895), (20, 2401516), (26, 1847320), (40, 1200758), (52, 923660), (65, 738928), (80, 600379), (104, 461830), (130, 369464), (208, 230915), (260, 184732), (520, 92366), (1040, 46183)]