142790670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6318

約数の個数: 96

約数和(自身を含む): 422682624

約数和(自身を除く): 279891954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1265, 1518, 2070, 2277, 2530, 3795, 4554, 6271, 7590, 11385, 12542, 18813, 22770, 31355, 37626, 56439, 62710, 68981, 94065, 112878, 137962, 144233, 188130, 206943, 282195, 288466, 344905, 413886, 432699, 564390, 620829, 689810, 721165, 865398, 1034715, 1241658, 1298097, 1442330, 1586563, 2069430, 2163495, 2596194, 3104145, 3173126, 4326990, 4759689, 6208290, 6490485, 7932815, 9519378, 12980970, 14279067, 15865630, 23798445, 28558134, 47596890, 71395335, 142790670]

約数ペア:

[(1, 142790670), (2, 71395335), (3, 47596890), (5, 28558134), (6, 23798445), (9, 15865630), (10, 14279067), (11, 12980970), (15, 9519378), (18, 7932815), (22, 6490485), (23, 6208290), (30, 4759689), (33, 4326990), (45, 3173126), (46, 3104145), (55, 2596194), (66, 2163495), (69, 2069430), (90, 1586563), (99, 1442330), (110, 1298097), (115, 1241658), (138, 1034715), (165, 865398), (198, 721165), (207, 689810), (230, 620829), (253, 564390), (330, 432699), (345, 413886), (414, 344905), (495, 288466), (506, 282195), (690, 206943), (759, 188130), (990, 144233), (1035, 137962), (1265, 112878), (1518, 94065), (2070, 68981), (2277, 62710), (2530, 56439), (3795, 37626), (4554, 31355), (6271, 22770), (7590, 18813), (11385, 12542)]