4650660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3691}}^1$

素因数の和:3713

約数の個数: 72

約数和(自身を含む): 16126656

約数和(自身を除く): 11475996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3691, 7382, 11073, 14764, 18455, 22146, 25837, 33219, 36910, 44292, 51674, 55365, 66438, 73820, 77511, 103348, 110730, 129185, 132876, 155022, 166095, 221460, 232533, 258370, 310044, 332190, 387555, 465066, 516740, 664380, 775110, 930132, 1162665, 1550220, 2325330, 4650660]

約数ペア:

[(1, 4650660), (2, 2325330), (3, 1550220), (4, 1162665), (5, 930132), (6, 775110), (7, 664380), (9, 516740), (10, 465066), (12, 387555), (14, 332190), (15, 310044), (18, 258370), (20, 232533), (21, 221460), (28, 166095), (30, 155022), (35, 132876), (36, 129185), (42, 110730), (45, 103348), (60, 77511), (63, 73820), (70, 66438), (84, 55365), (90, 51674), (105, 44292), (126, 36910), (140, 33219), (180, 25837), (210, 22146), (252, 18455), (315, 14764), (420, 11073), (630, 7382), (1260, 3691)]