3030786830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 5720258880

約数和(自身を除く): 2689472050

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 179, 205, 305, 358, 410, 610, 677, 895, 1354, 1790, 2501, 3385, 5002, 6770, 7339, 10919, 12505, 14678, 21838, 25010, 27757, 36695, 41297, 54595, 55514, 73390, 82594, 109190, 121183, 138785, 206485, 242366, 277570, 412970, 447679, 605915, 895358, 1211830, 1693177, 2238395, 3386354, 4476790, 4968503, 7392163, 8465885, 9937006, 14784326, 16931770, 24842515, 36960815, 49685030, 73921630, 303078683, 606157366, 1515393415, 3030786830]

約数ペア:

[(1, 3030786830), (2, 1515393415), (5, 606157366), (10, 303078683), (41, 73921630), (61, 49685030), (82, 36960815), (122, 24842515), (179, 16931770), (205, 14784326), (305, 9937006), (358, 8465885), (410, 7392163), (610, 4968503), (677, 4476790), (895, 3386354), (1354, 2238395), (1790, 1693177), (2501, 1211830), (3385, 895358), (5002, 605915), (6770, 447679), (7339, 412970), (10919, 277570), (12505, 242366), (14678, 206485), (21838, 138785), (25010, 121183), (27757, 109190), (36695, 82594), (41297, 73390), (54595, 55514)]