486960167460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{624307907}}^1$

素因数の和:624307932

約数の個数: 48

約数和(自身を含む): 1468372199616

約数和(自身を除く): 981412032156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 624307907, 1248615814, 1872923721, 2497231628, 3121539535, 3745847442, 6243079070, 7491694884, 8116002791, 9364618605, 12486158140, 16232005582, 18729237210, 24348008373, 32464011164, 37458474420, 40580013955, 48696016746, 81160027910, 97392033492, 121740041865, 162320055820, 243480083730, 486960167460]

約数ペア:

[(1, 486960167460), (2, 243480083730), (3, 162320055820), (4, 121740041865), (5, 97392033492), (6, 81160027910), (10, 48696016746), (12, 40580013955), (13, 37458474420), (15, 32464011164), (20, 24348008373), (26, 18729237210), (30, 16232005582), (39, 12486158140), (52, 9364618605), (60, 8116002791), (65, 7491694884), (78, 6243079070), (130, 3745847442), (156, 3121539535), (195, 2497231628), (260, 1872923721), (390, 1248615814), (780, 624307907)]