15060760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2668

約数の個数: 64

約数和(自身を含む): 39826080

約数和(自身を除く): 24765320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2633, 2860, 5266, 5720, 10532, 13165, 21064, 26330, 28963, 34229, 52660, 57926, 68458, 105320, 115852, 136916, 144815, 171145, 231704, 273832, 289630, 342290, 376519, 579260, 684580, 753038, 1158520, 1369160, 1506076, 1882595, 3012152, 3765190, 7530380, 15060760]

約数ペア:

[(1, 15060760), (2, 7530380), (4, 3765190), (5, 3012152), (8, 1882595), (10, 1506076), (11, 1369160), (13, 1158520), (20, 753038), (22, 684580), (26, 579260), (40, 376519), (44, 342290), (52, 289630), (55, 273832), (65, 231704), (88, 171145), (104, 144815), (110, 136916), (130, 115852), (143, 105320), (220, 68458), (260, 57926), (286, 52660), (440, 34229), (520, 28963), (572, 26330), (715, 21064), (1144, 13165), (1430, 10532), (2633, 5720), (2860, 5266)]