39917700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2646

約数の個数: 108

約数和(自身を含む): 132530580

約数和(自身を除く): 92612880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 2609, 3060, 3825, 5100, 5218, 7650, 7827, 10436, 13045, 15300, 15654, 23481, 26090, 31308, 39135, 44353, 46962, 52180, 65225, 78270, 88706, 93924, 117405, 130450, 133059, 156540, 177412, 195675, 221765, 234810, 260900, 266118, 391350, 399177, 443530, 469620, 532236, 587025, 665295, 782700, 798354, 887060, 1108825, 1174050, 1330590, 1596708, 1995885, 2217650, 2348100, 2661180, 3326475, 3991770, 4435300, 6652950, 7983540, 9979425, 13305900, 19958850, 39917700]

約数ペア:

[(1, 39917700), (2, 19958850), (3, 13305900), (4, 9979425), (5, 7983540), (6, 6652950), (9, 4435300), (10, 3991770), (12, 3326475), (15, 2661180), (17, 2348100), (18, 2217650), (20, 1995885), (25, 1596708), (30, 1330590), (34, 1174050), (36, 1108825), (45, 887060), (50, 798354), (51, 782700), (60, 665295), (68, 587025), (75, 532236), (85, 469620), (90, 443530), (100, 399177), (102, 391350), (150, 266118), (153, 260900), (170, 234810), (180, 221765), (204, 195675), (225, 177412), (255, 156540), (300, 133059), (306, 130450), (340, 117405), (425, 93924), (450, 88706), (510, 78270), (612, 65225), (765, 52180), (850, 46962), (900, 44353), (1020, 39135), (1275, 31308), (1530, 26090), (1700, 23481), (2550, 15654), (2609, 15300), (3060, 13045), (3825, 10436), (5100, 7827), (5218, 7650)]