91190160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126653}}^1$

素因数の和:126672

約数の個数: 60

約数和(自身を含む): 306249372

約数和(自身を除く): 215059212

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126653, 253306, 379959, 506612, 633265, 759918, 1013224, 1139877, 1266530, 1519836, 1899795, 2026448, 2279754, 2533060, 3039672, 3799590, 4559508, 5066120, 5699385, 6079344, 7599180, 9119016, 10132240, 11398770, 15198360, 18238032, 22797540, 30396720, 45595080, 91190160]

約数ペア:

[(1, 91190160), (2, 45595080), (3, 30396720), (4, 22797540), (5, 18238032), (6, 15198360), (8, 11398770), (9, 10132240), (10, 9119016), (12, 7599180), (15, 6079344), (16, 5699385), (18, 5066120), (20, 4559508), (24, 3799590), (30, 3039672), (36, 2533060), (40, 2279754), (45, 2026448), (48, 1899795), (60, 1519836), (72, 1266530), (80, 1139877), (90, 1013224), (120, 759918), (144, 633265), (180, 506612), (240, 379959), (360, 253306), (720, 126653)]