15049776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 45425664

約数和(自身を除く): 30375888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 953, 987, 1128, 1316, 1906, 1974, 2256, 2632, 2859, 3812, 3948, 5264, 5718, 6671, 7624, 7896, 11436, 13342, 15248, 15792, 20013, 22872, 26684, 40026, 44791, 45744, 53368, 80052, 89582, 106736, 134373, 160104, 179164, 268746, 313537, 320208, 358328, 537492, 627074, 716656, 940611, 1074984, 1254148, 1881222, 2149968, 2508296, 3762444, 5016592, 7524888, 15049776]

約数ペア:

[(1, 15049776), (2, 7524888), (3, 5016592), (4, 3762444), (6, 2508296), (7, 2149968), (8, 1881222), (12, 1254148), (14, 1074984), (16, 940611), (21, 716656), (24, 627074), (28, 537492), (42, 358328), (47, 320208), (48, 313537), (56, 268746), (84, 179164), (94, 160104), (112, 134373), (141, 106736), (168, 89582), (188, 80052), (282, 53368), (329, 45744), (336, 44791), (376, 40026), (564, 26684), (658, 22872), (752, 20013), (953, 15792), (987, 15248), (1128, 13342), (1316, 11436), (1906, 7896), (1974, 7624), (2256, 6671), (2632, 5718), (2859, 5264), (3812, 3948)]