78263970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5659}}^1$

素因数の和:6130

約数の個数: 32

約数和(自身を含む): 188274240

約数和(自身を除く): 110010270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 5659, 6915, 11318, 13830, 16977, 28295, 33954, 56590, 84885, 169770, 2608799, 5217598, 7826397, 13043995, 15652794, 26087990, 39131985, 78263970]

約数ペア:

[(1, 78263970), (2, 39131985), (3, 26087990), (5, 15652794), (6, 13043995), (10, 7826397), (15, 5217598), (30, 2608799), (461, 169770), (922, 84885), (1383, 56590), (2305, 33954), (2766, 28295), (4610, 16977), (5659, 13830), (6915, 11318)]