2979427590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12967}}^1$

素因数の和:13043

約数の個数: 128

約数和(自身を含む): 8515307520

約数和(自身を除く): 5535879930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 37, 45, 46, 54, 69, 74, 90, 111, 115, 135, 138, 185, 207, 222, 230, 270, 333, 345, 370, 414, 555, 621, 666, 690, 851, 999, 1035, 1110, 1242, 1665, 1702, 1998, 2070, 2553, 3105, 3330, 4255, 4995, 5106, 6210, 7659, 8510, 9990, 12765, 12967, 15318, 22977, 25530, 25934, 38295, 38901, 45954, 64835, 76590, 77802, 114885, 116703, 129670, 194505, 229770, 233406, 298241, 350109, 389010, 479779, 583515, 596482, 700218, 894723, 959558, 1167030, 1439337, 1491205, 1750545, 1789446, 2398895, 2684169, 2878674, 2982410, 3501090, 4318011, 4473615, 4797790, 5368338, 7196685, 8052507, 8636022, 8947230, 11034917, 12954033, 13420845, 14393370, 16105014, 21590055, 22069834, 25908066, 26841690, 33104751, 40262535, 43180110, 55174585, 64770165, 66209502, 80525070, 99314253, 110349170, 129540330, 165523755, 198628506, 297942759, 331047510, 496571265, 595885518, 993142530, 1489713795, 2979427590]

約数ペア:

[(1, 2979427590), (2, 1489713795), (3, 993142530), (5, 595885518), (6, 496571265), (9, 331047510), (10, 297942759), (15, 198628506), (18, 165523755), (23, 129540330), (27, 110349170), (30, 99314253), (37, 80525070), (45, 66209502), (46, 64770165), (54, 55174585), (69, 43180110), (74, 40262535), (90, 33104751), (111, 26841690), (115, 25908066), (135, 22069834), (138, 21590055), (185, 16105014), (207, 14393370), (222, 13420845), (230, 12954033), (270, 11034917), (333, 8947230), (345, 8636022), (370, 8052507), (414, 7196685), (555, 5368338), (621, 4797790), (666, 4473615), (690, 4318011), (851, 3501090), (999, 2982410), (1035, 2878674), (1110, 2684169), (1242, 2398895), (1665, 1789446), (1702, 1750545), (1998, 1491205), (2070, 1439337), (2553, 1167030), (3105, 959558), (3330, 894723), (4255, 700218), (4995, 596482), (5106, 583515), (6210, 479779), (7659, 389010), (8510, 350109), (9990, 298241), (12765, 233406), (12967, 229770), (15318, 194505), (22977, 129670), (25530, 116703), (25934, 114885), (38295, 77802), (38901, 76590), (45954, 64835)]