74165070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1973}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 204664320

約数和(自身を除く): 130499250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 895, 1074, 1253, 1790, 1973, 2506, 2685, 3759, 3946, 5370, 5919, 6265, 7518, 9865, 11838, 12530, 13811, 18795, 19730, 27622, 29595, 37590, 41433, 59190, 69055, 82866, 138110, 207165, 353167, 414330, 706334, 1059501, 1765835, 2119002, 2472169, 3531670, 4944338, 5297505, 7416507, 10595010, 12360845, 14833014, 24721690, 37082535, 74165070]

約数ペア:

[(1, 74165070), (2, 37082535), (3, 24721690), (5, 14833014), (6, 12360845), (7, 10595010), (10, 7416507), (14, 5297505), (15, 4944338), (21, 3531670), (30, 2472169), (35, 2119002), (42, 1765835), (70, 1059501), (105, 706334), (179, 414330), (210, 353167), (358, 207165), (537, 138110), (895, 82866), (1074, 69055), (1253, 59190), (1790, 41433), (1973, 37590), (2506, 29595), (2685, 27622), (3759, 19730), (3946, 18795), (5370, 13811), (5919, 12530), (6265, 11838), (7518, 9865)]