67508040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1231}}^1$

素因数の和:1702

約数の個数: 64

約数和(自身を含む): 203132160

約数和(自身を除く): 135624120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1231, 1371, 1828, 2285, 2462, 2742, 3656, 3693, 4570, 4924, 5484, 6155, 6855, 7386, 9140, 9848, 10968, 12310, 13710, 14772, 18280, 18465, 24620, 27420, 29544, 36930, 49240, 54840, 73860, 147720, 562567, 1125134, 1687701, 2250268, 2812835, 3375402, 4500536, 5625670, 6750804, 8438505, 11251340, 13501608, 16877010, 22502680, 33754020, 67508040]

約数ペア:

[(1, 67508040), (2, 33754020), (3, 22502680), (4, 16877010), (5, 13501608), (6, 11251340), (8, 8438505), (10, 6750804), (12, 5625670), (15, 4500536), (20, 3375402), (24, 2812835), (30, 2250268), (40, 1687701), (60, 1125134), (120, 562567), (457, 147720), (914, 73860), (1231, 54840), (1371, 49240), (1828, 36930), (2285, 29544), (2462, 27420), (2742, 24620), (3656, 18465), (3693, 18280), (4570, 14772), (4924, 13710), (5484, 12310), (6155, 10968), (6855, 9848), (7386, 9140)]