3015060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 8719872

約数和(自身を除く): 5704812

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, 1621, 1860, 3242, 4863, 6484, 8105, 9726, 16210, 19452, 24315, 32420, 48630, 50251, 97260, 100502, 150753, 201004, 251255, 301506, 502510, 603012, 753765, 1005020, 1507530, 3015060]

約数ペア:

[(1, 3015060), (2, 1507530), (3, 1005020), (4, 753765), (5, 603012), (6, 502510), (10, 301506), (12, 251255), (15, 201004), (20, 150753), (30, 100502), (31, 97260), (60, 50251), (62, 48630), (93, 32420), (124, 24315), (155, 19452), (186, 16210), (310, 9726), (372, 8105), (465, 6484), (620, 4863), (930, 3242), (1621, 1860)]