61983060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3121}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 174132672

約数和(自身を除く): 112149612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3121, 3310, 3972, 4965, 6242, 6620, 9363, 9930, 12484, 15605, 18726, 19860, 31210, 37452, 46815, 62420, 93630, 187260, 1033051, 2066102, 3099153, 4132204, 5165255, 6198306, 10330510, 12396612, 15495765, 20661020, 30991530, 61983060]

約数ペア:

[(1, 61983060), (2, 30991530), (3, 20661020), (4, 15495765), (5, 12396612), (6, 10330510), (10, 6198306), (12, 5165255), (15, 4132204), (20, 3099153), (30, 2066102), (60, 1033051), (331, 187260), (662, 93630), (993, 62420), (1324, 46815), (1655, 37452), (1986, 31210), (3121, 19860), (3310, 18726), (3972, 15605), (4965, 12484), (6242, 9930), (6620, 9363)]