149589960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95891}}^1$

素因数の和:95918

約数の個数: 64

約数和(自身を含む): 483295680

約数和(自身を除く): 333705720

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, 95891, 191782, 287673, 383564, 479455, 575346, 767128, 958910, 1150692, 1246583, 1438365, 1917820, 2301384, 2493166, 2876730, 3739749, 3835640, 4986332, 5753460, 6232915, 7479498, 9972664, 11506920, 12465830, 14958996, 18698745, 24931660, 29917992, 37397490, 49863320, 74794980, 149589960]

約数ペア:

[(1, 149589960), (2, 74794980), (3, 49863320), (4, 37397490), (5, 29917992), (6, 24931660), (8, 18698745), (10, 14958996), (12, 12465830), (13, 11506920), (15, 9972664), (20, 7479498), (24, 6232915), (26, 5753460), (30, 4986332), (39, 3835640), (40, 3739749), (52, 2876730), (60, 2493166), (65, 2301384), (78, 1917820), (104, 1438365), (120, 1246583), (130, 1150692), (156, 958910), (195, 767128), (260, 575346), (312, 479455), (390, 383564), (520, 287673), (780, 191782), (1560, 95891)]