42075060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22621}}^1$

素因数の和:22664

約数の個数: 48

約数和(自身を含む): 121615872

約数和(自身を除く): 79540812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 22621, 45242, 67863, 90484, 113105, 135726, 226210, 271452, 339315, 452420, 678630, 701251, 1357260, 1402502, 2103753, 2805004, 3506255, 4207506, 7012510, 8415012, 10518765, 14025020, 21037530, 42075060]

約数ペア:

[(1, 42075060), (2, 21037530), (3, 14025020), (4, 10518765), (5, 8415012), (6, 7012510), (10, 4207506), (12, 3506255), (15, 2805004), (20, 2103753), (30, 1402502), (31, 1357260), (60, 701251), (62, 678630), (93, 452420), (124, 339315), (155, 271452), (186, 226210), (310, 135726), (372, 113105), (465, 90484), (620, 67863), (930, 45242), (1860, 22621)]