15324960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4561}}^1$

素因数の和:4586

約数の個数: 96

約数和(自身を含む): 55181952

約数和(自身を除く): 39856992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4561, 9122, 13683, 18244, 22805, 27366, 31927, 36488, 45610, 54732, 63854, 68415, 72976, 91220, 95781, 109464, 127708, 136830, 145952, 159635, 182440, 191562, 218928, 255416, 273660, 319270, 364880, 383124, 437856, 478905, 510832, 547320, 638540, 729760, 766248, 957810, 1021664, 1094640, 1277080, 1532496, 1915620, 2189280, 2554160, 3064992, 3831240, 5108320, 7662480, 15324960]

約数ペア:

[(1, 15324960), (2, 7662480), (3, 5108320), (4, 3831240), (5, 3064992), (6, 2554160), (7, 2189280), (8, 1915620), (10, 1532496), (12, 1277080), (14, 1094640), (15, 1021664), (16, 957810), (20, 766248), (21, 729760), (24, 638540), (28, 547320), (30, 510832), (32, 478905), (35, 437856), (40, 383124), (42, 364880), (48, 319270), (56, 273660), (60, 255416), (70, 218928), (80, 191562), (84, 182440), (96, 159635), (105, 145952), (112, 136830), (120, 127708), (140, 109464), (160, 95781), (168, 91220), (210, 72976), (224, 68415), (240, 63854), (280, 54732), (336, 45610), (420, 36488), (480, 31927), (560, 27366), (672, 22805), (840, 18244), (1120, 13683), (1680, 9122), (3360, 4561)]