12576630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 34380288

約数和(自身を除く): 21803658

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 1657, 2530, 3314, 3795, 4971, 7590, 8285, 9942, 16570, 18227, 24855, 36454, 38111, 49710, 54681, 76222, 91135, 109362, 114333, 182270, 190555, 228666, 273405, 381110, 419221, 546810, 571665, 838442, 1143330, 1257663, 2096105, 2515326, 4192210, 6288315, 12576630]

約数ペア:

[(1, 12576630), (2, 6288315), (3, 4192210), (5, 2515326), (6, 2096105), (10, 1257663), (11, 1143330), (15, 838442), (22, 571665), (23, 546810), (30, 419221), (33, 381110), (46, 273405), (55, 228666), (66, 190555), (69, 182270), (110, 114333), (115, 109362), (138, 91135), (165, 76222), (230, 54681), (253, 49710), (330, 38111), (345, 36454), (506, 24855), (690, 18227), (759, 16570), (1265, 9942), (1518, 8285), (1657, 7590), (2530, 4971), (3314, 3795)]