73978110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{91331}}^1$

素因数の和:91350

約数の個数: 40

約数和(自身を含む): 198921096

約数和(自身を除く): 124942986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 91331, 182662, 273993, 456655, 547986, 821979, 913310, 1369965, 1643958, 2465937, 2739930, 4109895, 4931874, 7397811, 8219790, 12329685, 14795622, 24659370, 36989055, 73978110]

約数ペア:

[(1, 73978110), (2, 36989055), (3, 24659370), (5, 14795622), (6, 12329685), (9, 8219790), (10, 7397811), (15, 4931874), (18, 4109895), (27, 2739930), (30, 2465937), (45, 1643958), (54, 1369965), (81, 913310), (90, 821979), (135, 547986), (162, 456655), (270, 273993), (405, 182662), (810, 91331)]