132760530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{210731}}^1$

素因数の和:210751

約数の個数: 48

約数和(自身を含む): 394490304

約数和(自身を除く): 261729774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 210731, 421462, 632193, 1053655, 1264386, 1475117, 1896579, 2107310, 2950234, 3160965, 3793158, 4425351, 6321930, 7375585, 8850702, 9482895, 13276053, 14751170, 18965790, 22126755, 26552106, 44253510, 66380265, 132760530]

約数ペア:

[(1, 132760530), (2, 66380265), (3, 44253510), (5, 26552106), (6, 22126755), (7, 18965790), (9, 14751170), (10, 13276053), (14, 9482895), (15, 8850702), (18, 7375585), (21, 6321930), (30, 4425351), (35, 3793158), (42, 3160965), (45, 2950234), (63, 2107310), (70, 1896579), (90, 1475117), (105, 1264386), (126, 1053655), (210, 632193), (315, 421462), (630, 210731)]