85033680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{354307}}^1$

素因数の和:354323

約数の個数: 40

約数和(自身を含む): 263605152

約数和(自身を除く): 178571472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 354307, 708614, 1062921, 1417228, 1771535, 2125842, 2834456, 3543070, 4251684, 5314605, 5668912, 7086140, 8503368, 10629210, 14172280, 17006736, 21258420, 28344560, 42516840, 85033680]

約数ペア:

[(1, 85033680), (2, 42516840), (3, 28344560), (4, 21258420), (5, 17006736), (6, 14172280), (8, 10629210), (10, 8503368), (12, 7086140), (15, 5668912), (16, 5314605), (20, 4251684), (24, 3543070), (30, 2834456), (40, 2125842), (48, 1771535), (60, 1417228), (80, 1062921), (120, 708614), (240, 354307)]