118873860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16649}}^1$

素因数の和:16685

約数の個数: 96

約数和(自身を含む): 402796800

約数和(自身を除く): 283922940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 16649, 33298, 49947, 66596, 83245, 99894, 116543, 166490, 199788, 233086, 249735, 283033, 332980, 349629, 466172, 499470, 566066, 582715, 699258, 849099, 998940, 1132132, 1165430, 1398516, 1415165, 1698198, 1748145, 1981231, 2330860, 2830330, 3396396, 3496290, 3962462, 4245495, 5660660, 5943693, 6992580, 7924924, 8490990, 9906155, 11887386, 16981980, 19812310, 23774772, 29718465, 39624620, 59436930, 118873860]

約数ペア:

[(1, 118873860), (2, 59436930), (3, 39624620), (4, 29718465), (5, 23774772), (6, 19812310), (7, 16981980), (10, 11887386), (12, 9906155), (14, 8490990), (15, 7924924), (17, 6992580), (20, 5943693), (21, 5660660), (28, 4245495), (30, 3962462), (34, 3496290), (35, 3396396), (42, 2830330), (51, 2330860), (60, 1981231), (68, 1748145), (70, 1698198), (84, 1415165), (85, 1398516), (102, 1165430), (105, 1132132), (119, 998940), (140, 849099), (170, 699258), (204, 582715), (210, 566066), (238, 499470), (255, 466172), (340, 349629), (357, 332980), (420, 283033), (476, 249735), (510, 233086), (595, 199788), (714, 166490), (1020, 116543), (1190, 99894), (1428, 83245), (1785, 66596), (2380, 49947), (3570, 33298), (7140, 16649)]