69216270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 172302336

約数和(自身を除く): 103086066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 127, 185, 222, 254, 370, 381, 491, 555, 635, 762, 982, 1110, 1270, 1473, 1905, 2455, 2946, 3810, 4699, 4910, 7365, 9398, 14097, 14730, 18167, 23495, 28194, 36334, 46990, 54501, 62357, 70485, 90835, 109002, 124714, 140970, 181670, 187071, 272505, 311785, 374142, 545010, 623570, 935355, 1870710, 2307209, 4614418, 6921627, 11536045, 13843254, 23072090, 34608135, 69216270]

約数ペア:

[(1, 69216270), (2, 34608135), (3, 23072090), (5, 13843254), (6, 11536045), (10, 6921627), (15, 4614418), (30, 2307209), (37, 1870710), (74, 935355), (111, 623570), (127, 545010), (185, 374142), (222, 311785), (254, 272505), (370, 187071), (381, 181670), (491, 140970), (555, 124714), (635, 109002), (762, 90835), (982, 70485), (1110, 62357), (1270, 54501), (1473, 46990), (1905, 36334), (2455, 28194), (2946, 23495), (3810, 18167), (4699, 14730), (4910, 14097), (7365, 9398)]