310076892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2069}}^1$

素因数の和:2283

約数の個数: 72

約数和(自身を含む): 822800160

約数和(自身を除く): 512723268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 181, 207, 276, 362, 414, 543, 724, 828, 1086, 1629, 2069, 2172, 3258, 4138, 4163, 6207, 6516, 8276, 8326, 12414, 12489, 16652, 18621, 24828, 24978, 37242, 37467, 47587, 49956, 74484, 74934, 95174, 142761, 149868, 190348, 285522, 374489, 428283, 571044, 748978, 856566, 1123467, 1497956, 1713132, 2246934, 3370401, 4493868, 6740802, 8613247, 13481604, 17226494, 25839741, 34452988, 51679482, 77519223, 103358964, 155038446, 310076892]

約数ペア:

[(1, 310076892), (2, 155038446), (3, 103358964), (4, 77519223), (6, 51679482), (9, 34452988), (12, 25839741), (18, 17226494), (23, 13481604), (36, 8613247), (46, 6740802), (69, 4493868), (92, 3370401), (138, 2246934), (181, 1713132), (207, 1497956), (276, 1123467), (362, 856566), (414, 748978), (543, 571044), (724, 428283), (828, 374489), (1086, 285522), (1629, 190348), (2069, 149868), (2172, 142761), (3258, 95174), (4138, 74934), (4163, 74484), (6207, 49956), (6516, 47587), (8276, 37467), (8326, 37242), (12414, 24978), (12489, 24828), (16652, 18621)]