7956090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 21542400

約数和(自身を除く): 13586310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 373, 395, 474, 711, 746, 790, 1119, 1185, 1422, 1865, 2133, 2238, 2370, 3357, 3555, 3730, 4266, 5595, 6714, 7110, 10071, 10665, 11190, 16785, 20142, 21330, 29467, 33570, 50355, 58934, 88401, 100710, 147335, 176802, 265203, 294670, 442005, 530406, 795609, 884010, 1326015, 1591218, 2652030, 3978045, 7956090]

約数ペア:

[(1, 7956090), (2, 3978045), (3, 2652030), (5, 1591218), (6, 1326015), (9, 884010), (10, 795609), (15, 530406), (18, 442005), (27, 294670), (30, 265203), (45, 176802), (54, 147335), (79, 100710), (90, 88401), (135, 58934), (158, 50355), (237, 33570), (270, 29467), (373, 21330), (395, 20142), (474, 16785), (711, 11190), (746, 10665), (790, 10071), (1119, 7110), (1185, 6714), (1422, 5595), (1865, 4266), (2133, 3730), (2238, 3555), (2370, 3357)]