39217080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{46687}}^1$

素因数の和:46708

約数の個数: 64

約数和(自身を含む): 134461440

約数和(自身を除く): 95244360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 46687, 93374, 140061, 186748, 233435, 280122, 326809, 373496, 466870, 560244, 653618, 700305, 933740, 980427, 1120488, 1307236, 1400610, 1634045, 1867480, 1960854, 2614472, 2801220, 3268090, 3921708, 4902135, 5602440, 6536180, 7843416, 9804270, 13072360, 19608540, 39217080]

約数ペア:

[(1, 39217080), (2, 19608540), (3, 13072360), (4, 9804270), (5, 7843416), (6, 6536180), (7, 5602440), (8, 4902135), (10, 3921708), (12, 3268090), (14, 2801220), (15, 2614472), (20, 1960854), (21, 1867480), (24, 1634045), (28, 1400610), (30, 1307236), (35, 1120488), (40, 980427), (42, 933740), (56, 700305), (60, 653618), (70, 560244), (84, 466870), (105, 373496), (120, 326809), (140, 280122), (168, 233435), (210, 186748), (280, 140061), (420, 93374), (840, 46687)]