118712710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 220325184

約数和(自身を除く): 101612474

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 2741, 4331, 5482, 8662, 13705, 21655, 27410, 43310, 167201, 194611, 334402, 389222, 836005, 973055, 1672010, 1946110, 11871271, 23742542, 59356355, 118712710]

約数ペア:

[(1, 118712710), (2, 59356355), (5, 23742542), (10, 11871271), (61, 1946110), (71, 1672010), (122, 973055), (142, 836005), (305, 389222), (355, 334402), (610, 194611), (710, 167201), (2741, 43310), (4331, 27410), (5482, 21655), (8662, 13705)]