310080030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{795077}}^1$

素因数の和:795100

約数の個数: 32

約数和(自身を含む): 801438624

約数和(自身を除く): 491358594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 795077, 1590154, 2385231, 3975385, 4770462, 7950770, 10336001, 11926155, 20672002, 23852310, 31008003, 51680005, 62016006, 103360010, 155040015, 310080030]

約数ペア:

[(1, 310080030), (2, 155040015), (3, 103360010), (5, 62016006), (6, 51680005), (10, 31008003), (13, 23852310), (15, 20672002), (26, 11926155), (30, 10336001), (39, 7950770), (65, 4770462), (78, 3975385), (130, 2385231), (195, 1590154), (390, 795077)]