72071310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26993}}^1$

素因数の和:27092

約数の個数: 32

約数和(自身を含む): 174921120

約数和(自身を除く): 102849810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 26993, 53986, 80979, 134965, 161958, 269930, 404895, 809790, 2402377, 4804754, 7207131, 12011885, 14414262, 24023770, 36035655, 72071310]

約数ペア:

[(1, 72071310), (2, 36035655), (3, 24023770), (5, 14414262), (6, 12011885), (10, 7207131), (15, 4804754), (30, 2402377), (89, 809790), (178, 404895), (267, 269930), (445, 161958), (534, 134965), (890, 80979), (1335, 53986), (2670, 26993)]