71700960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149377}}^1$

素因数の和:149395

約数の個数: 48

約数和(自身を含む): 225859536

約数和(自身を除く): 154158576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 149377, 298754, 448131, 597508, 746885, 896262, 1195016, 1493770, 1792524, 2240655, 2390032, 2987540, 3585048, 4481310, 4780064, 5975080, 7170096, 8962620, 11950160, 14340192, 17925240, 23900320, 35850480, 71700960]

約数ペア:

[(1, 71700960), (2, 35850480), (3, 23900320), (4, 17925240), (5, 14340192), (6, 11950160), (8, 8962620), (10, 7170096), (12, 5975080), (15, 4780064), (16, 4481310), (20, 3585048), (24, 2987540), (30, 2390032), (32, 2240655), (40, 1792524), (48, 1493770), (60, 1195016), (80, 896262), (96, 746885), (120, 597508), (160, 448131), (240, 298754), (480, 149377)]