1022199960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107827}}^1$

素因数の和:107920

約数の個数: 64

約数和(自身を含む): 3105446400

約数和(自身を除く): 2083246440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 107827, 215654, 323481, 431308, 539135, 646962, 862616, 1078270, 1293924, 1617405, 2156540, 2587848, 3234810, 4313080, 6469620, 8518333, 12939240, 17036666, 25554999, 34073332, 42591665, 51109998, 68146664, 85183330, 102219996, 127774995, 170366660, 204439992, 255549990, 340733320, 511099980, 1022199960]

約数ペア:

[(1, 1022199960), (2, 511099980), (3, 340733320), (4, 255549990), (5, 204439992), (6, 170366660), (8, 127774995), (10, 102219996), (12, 85183330), (15, 68146664), (20, 51109998), (24, 42591665), (30, 34073332), (40, 25554999), (60, 17036666), (79, 12939240), (120, 8518333), (158, 6469620), (237, 4313080), (316, 3234810), (395, 2587848), (474, 2156540), (632, 1617405), (790, 1293924), (948, 1078270), (1185, 862616), (1580, 646962), (1896, 539135), (2370, 431308), (3160, 323481), (4740, 215654), (9480, 107827)]