51890222760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432418523}}^1$

素因数の和:432418537

約数の個数: 32

約数和(自身を含む): 155670668640

約数和(自身を除く): 103780445880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432418523, 864837046, 1297255569, 1729674092, 2162092615, 2594511138, 3459348184, 4324185230, 5189022276, 6486277845, 8648370460, 10378044552, 12972555690, 17296740920, 25945111380, 51890222760]

約数ペア:

[(1, 51890222760), (2, 25945111380), (3, 17296740920), (4, 12972555690), (5, 10378044552), (6, 8648370460), (8, 6486277845), (10, 5189022276), (12, 4324185230), (15, 3459348184), (20, 2594511138), (24, 2162092615), (30, 1729674092), (40, 1297255569), (60, 864837046), (120, 432418523)]