15349620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 50520960

約数和(自身を除く): 35171340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 1789, 2145, 2860, 3578, 4290, 5367, 7156, 8580, 8945, 10734, 17890, 19679, 21468, 23257, 26835, 35780, 39358, 46514, 53670, 59037, 69771, 78716, 93028, 98395, 107340, 116285, 118074, 139542, 196790, 232570, 236148, 255827, 279084, 295185, 348855, 393580, 465140, 511654, 590370, 697710, 767481, 1023308, 1180740, 1279135, 1395420, 1534962, 2558270, 3069924, 3837405, 5116540, 7674810, 15349620]

約数ペア:

[(1, 15349620), (2, 7674810), (3, 5116540), (4, 3837405), (5, 3069924), (6, 2558270), (10, 1534962), (11, 1395420), (12, 1279135), (13, 1180740), (15, 1023308), (20, 767481), (22, 697710), (26, 590370), (30, 511654), (33, 465140), (39, 393580), (44, 348855), (52, 295185), (55, 279084), (60, 255827), (65, 236148), (66, 232570), (78, 196790), (110, 139542), (130, 118074), (132, 116285), (143, 107340), (156, 98395), (165, 93028), (195, 78716), (220, 69771), (260, 59037), (286, 53670), (330, 46514), (390, 39358), (429, 35780), (572, 26835), (660, 23257), (715, 21468), (780, 19679), (858, 17890), (1430, 10734), (1716, 8945), (1789, 8580), (2145, 7156), (2860, 5367), (3578, 4290)]