3511300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 8542856

約数和(自身を除く): 5031556

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 73, 74, 100, 130, 146, 148, 185, 260, 292, 325, 365, 370, 481, 650, 730, 740, 925, 949, 962, 1300, 1460, 1825, 1850, 1898, 1924, 2405, 2701, 3650, 3700, 3796, 4745, 4810, 5402, 7300, 9490, 9620, 10804, 12025, 13505, 18980, 23725, 24050, 27010, 35113, 47450, 48100, 54020, 67525, 70226, 94900, 135050, 140452, 175565, 270100, 351130, 702260, 877825, 1755650, 3511300]

約数ペア:

[(1, 3511300), (2, 1755650), (4, 877825), (5, 702260), (10, 351130), (13, 270100), (20, 175565), (25, 140452), (26, 135050), (37, 94900), (50, 70226), (52, 67525), (65, 54020), (73, 48100), (74, 47450), (100, 35113), (130, 27010), (146, 24050), (148, 23725), (185, 18980), (260, 13505), (292, 12025), (325, 10804), (365, 9620), (370, 9490), (481, 7300), (650, 5402), (730, 4810), (740, 4745), (925, 3796), (949, 3700), (962, 3650), (1300, 2701), (1460, 2405), (1825, 1924), (1850, 1898)]