40157940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5923}}^1$

素因数の和:6048

約数の個数: 48

約数和(自身を含む): 113456448

約数和(自身を除く): 73298508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 5923, 6780, 11846, 17769, 23692, 29615, 35538, 59230, 71076, 88845, 118460, 177690, 355380, 669299, 1338598, 2007897, 2677196, 3346495, 4015794, 6692990, 8031588, 10039485, 13385980, 20078970, 40157940]

約数ペア:

[(1, 40157940), (2, 20078970), (3, 13385980), (4, 10039485), (5, 8031588), (6, 6692990), (10, 4015794), (12, 3346495), (15, 2677196), (20, 2007897), (30, 1338598), (60, 669299), (113, 355380), (226, 177690), (339, 118460), (452, 88845), (565, 71076), (678, 59230), (1130, 35538), (1356, 29615), (1695, 23692), (2260, 17769), (3390, 11846), (5923, 6780)]