15124512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12119}}^1$

素因数の和:12145

約数の個数: 48

約数和(自身を含む): 42759360

約数和(自身を除く): 27634848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12119, 24238, 36357, 48476, 72714, 96952, 145428, 157547, 193904, 290856, 315094, 387808, 472641, 581712, 630188, 945282, 1163424, 1260376, 1890564, 2520752, 3781128, 5041504, 7562256, 15124512]

約数ペア:

[(1, 15124512), (2, 7562256), (3, 5041504), (4, 3781128), (6, 2520752), (8, 1890564), (12, 1260376), (13, 1163424), (16, 945282), (24, 630188), (26, 581712), (32, 472641), (39, 387808), (48, 315094), (52, 290856), (78, 193904), (96, 157547), (104, 145428), (156, 96952), (208, 72714), (312, 48476), (416, 36357), (624, 24238), (1248, 12119)]