83135280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{346397}}^1$

素因数の和:346413

約数の個数: 40

約数和(自身を含む): 257720112

約数和(自身を除く): 174584832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 346397, 692794, 1039191, 1385588, 1731985, 2078382, 2771176, 3463970, 4156764, 5195955, 5542352, 6927940, 8313528, 10391910, 13855880, 16627056, 20783820, 27711760, 41567640, 83135280]

約数ペア:

[(1, 83135280), (2, 41567640), (3, 27711760), (4, 20783820), (5, 16627056), (6, 13855880), (8, 10391910), (10, 8313528), (12, 6927940), (15, 5542352), (16, 5195955), (20, 4156764), (24, 3463970), (30, 2771176), (40, 2078382), (48, 1731985), (60, 1385588), (80, 1039191), (120, 692794), (240, 346397)]