70107270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17839}}^1$

素因数の和:17980

約数の個数: 32

約数和(自身を含む): 169551360

約数和(自身を除く): 99444090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 17839, 35678, 53517, 89195, 107034, 178390, 267585, 535170, 2336909, 4673818, 7010727, 11684545, 14021454, 23369090, 35053635, 70107270]

約数ペア:

[(1, 70107270), (2, 35053635), (3, 23369090), (5, 14021454), (6, 11684545), (10, 7010727), (15, 4673818), (30, 2336909), (131, 535170), (262, 267585), (393, 178390), (655, 107034), (786, 89195), (1310, 53517), (1965, 35678), (3930, 17839)]