13308086460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{251761}}^1$

素因数の和:252654

約数の個数: 48

約数和(自身を含む): 37305086112

約数和(自身を除く): 23996999652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 881, 1762, 2643, 3524, 4405, 5286, 8810, 10572, 13215, 17620, 26430, 52860, 251761, 503522, 755283, 1007044, 1258805, 1510566, 2517610, 3021132, 3776415, 5035220, 7552830, 15105660, 221801441, 443602882, 665404323, 887205764, 1109007205, 1330808646, 2218014410, 2661617292, 3327021615, 4436028820, 6654043230, 13308086460]

約数ペア:

[(1, 13308086460), (2, 6654043230), (3, 4436028820), (4, 3327021615), (5, 2661617292), (6, 2218014410), (10, 1330808646), (12, 1109007205), (15, 887205764), (20, 665404323), (30, 443602882), (60, 221801441), (881, 15105660), (1762, 7552830), (2643, 5035220), (3524, 3776415), (4405, 3021132), (5286, 2517610), (8810, 1510566), (10572, 1258805), (13215, 1007044), (17620, 755283), (26430, 503522), (52860, 251761)]