77223090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8969}}^1$

素因数の和:9027

約数の個数: 64

約数和(自身を含む): 217002240

約数和(自身を除く): 139779150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 8969, 17938, 26907, 44845, 53814, 62783, 89690, 125566, 134535, 188349, 269070, 313915, 367729, 376698, 627830, 735458, 941745, 1103187, 1838645, 1883490, 2206374, 2574103, 3677290, 5148206, 5515935, 7722309, 11031870, 12870515, 15444618, 25741030, 38611545, 77223090]

約数ペア:

[(1, 77223090), (2, 38611545), (3, 25741030), (5, 15444618), (6, 12870515), (7, 11031870), (10, 7722309), (14, 5515935), (15, 5148206), (21, 3677290), (30, 2574103), (35, 2206374), (41, 1883490), (42, 1838645), (70, 1103187), (82, 941745), (105, 735458), (123, 627830), (205, 376698), (210, 367729), (246, 313915), (287, 269070), (410, 188349), (574, 134535), (615, 125566), (861, 89690), (1230, 62783), (1435, 53814), (1722, 44845), (2870, 26907), (4305, 17938), (8610, 8969)]