11462510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 23569920

約数和(自身を除く): 12107410

約数列:

[1, 2, 5, 10, 19, 23, 38, 43, 46, 61, 86, 95, 115, 122, 190, 215, 230, 305, 430, 437, 610, 817, 874, 989, 1159, 1403, 1634, 1978, 2185, 2318, 2623, 2806, 4085, 4370, 4945, 5246, 5795, 7015, 8170, 9890, 11590, 13115, 14030, 18791, 26230, 26657, 37582, 49837, 53314, 60329, 93955, 99674, 120658, 133285, 187910, 249185, 266570, 301645, 498370, 603290, 1146251, 2292502, 5731255, 11462510]

約数ペア:

[(1, 11462510), (2, 5731255), (5, 2292502), (10, 1146251), (19, 603290), (23, 498370), (38, 301645), (43, 266570), (46, 249185), (61, 187910), (86, 133285), (95, 120658), (115, 99674), (122, 93955), (190, 60329), (215, 53314), (230, 49837), (305, 37582), (430, 26657), (437, 26230), (610, 18791), (817, 14030), (874, 13115), (989, 11590), (1159, 9890), (1403, 8170), (1634, 7015), (1978, 5795), (2185, 5246), (2318, 4945), (2623, 4370), (2806, 4085)]