25095723720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{209131031}}^1$

素因数の和:209131045

約数の個数: 32

約数和(自身を含む): 75287171520

約数和(自身を除く): 50191447800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 209131031, 418262062, 627393093, 836524124, 1045655155, 1254786186, 1673048248, 2091310310, 2509572372, 3136965465, 4182620620, 5019144744, 6273930930, 8365241240, 12547861860, 25095723720]

約数ペア:

[(1, 25095723720), (2, 12547861860), (3, 8365241240), (4, 6273930930), (5, 5019144744), (6, 4182620620), (8, 3136965465), (10, 2509572372), (12, 2091310310), (15, 1673048248), (20, 1254786186), (24, 1045655155), (30, 836524124), (40, 627393093), (60, 418262062), (120, 209131031)]