23630360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 59270400

約数和(自身を除く): 35640040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1567, 1885, 3016, 3134, 3770, 6268, 7540, 7835, 12536, 15080, 15670, 20371, 31340, 40742, 45443, 62680, 81484, 90886, 101855, 162968, 181772, 203710, 227215, 363544, 407420, 454430, 590759, 814840, 908860, 1181518, 1817720, 2363036, 2953795, 4726072, 5907590, 11815180, 23630360]

約数ペア:

[(1, 23630360), (2, 11815180), (4, 5907590), (5, 4726072), (8, 2953795), (10, 2363036), (13, 1817720), (20, 1181518), (26, 908860), (29, 814840), (40, 590759), (52, 454430), (58, 407420), (65, 363544), (104, 227215), (116, 203710), (130, 181772), (145, 162968), (232, 101855), (260, 90886), (290, 81484), (377, 62680), (520, 45443), (580, 40742), (754, 31340), (1160, 20371), (1508, 15670), (1567, 15080), (1885, 12536), (3016, 7835), (3134, 7540), (3770, 6268)]