23978130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72661}}^1$

素因数の和:72682

約数の個数: 32

約数和(自身を含む): 62779968

約数和(自身を除く): 38801838

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 72661, 145322, 217983, 363305, 435966, 726610, 799271, 1089915, 1598542, 2179830, 2397813, 3996355, 4795626, 7992710, 11989065, 23978130]

約数ペア:

[(1, 23978130), (2, 11989065), (3, 7992710), (5, 4795626), (6, 3996355), (10, 2397813), (11, 2179830), (15, 1598542), (22, 1089915), (30, 799271), (33, 726610), (55, 435966), (66, 363305), (110, 217983), (165, 145322), (330, 72661)]