2887661340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4337}}^1$

素因数の和:4498

約数の個数: 144

約数和(自身を含む): 9152069472

約数和(自身を除く): 6264408132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 243, 270, 274, 324, 405, 411, 486, 540, 548, 685, 810, 822, 972, 1215, 1233, 1370, 1620, 1644, 2055, 2430, 2466, 2740, 3699, 4110, 4337, 4860, 4932, 6165, 7398, 8220, 8674, 11097, 12330, 13011, 14796, 17348, 18495, 21685, 22194, 24660, 26022, 33291, 36990, 39033, 43370, 44388, 52044, 55485, 65055, 66582, 73980, 78066, 86740, 110970, 117099, 130110, 133164, 156132, 166455, 195165, 221940, 234198, 260220, 332910, 351297, 390330, 468396, 585495, 594169, 665820, 702594, 780660, 1053891, 1170990, 1188338, 1405188, 1756485, 1782507, 2107782, 2341980, 2376676, 2970845, 3512970, 3565014, 4215564, 5269455, 5347521, 5941690, 7025940, 7130028, 8912535, 10538910, 10695042, 11883380, 16042563, 17825070, 21077820, 21390084, 26737605, 32085126, 35650140, 48127689, 53475210, 64170252, 80212815, 96255378, 106950420, 144383067, 160425630, 192510756, 240638445, 288766134, 320851260, 481276890, 577532268, 721915335, 962553780, 1443830670, 2887661340]

約数ペア:

[(1, 2887661340), (2, 1443830670), (3, 962553780), (4, 721915335), (5, 577532268), (6, 481276890), (9, 320851260), (10, 288766134), (12, 240638445), (15, 192510756), (18, 160425630), (20, 144383067), (27, 106950420), (30, 96255378), (36, 80212815), (45, 64170252), (54, 53475210), (60, 48127689), (81, 35650140), (90, 32085126), (108, 26737605), (135, 21390084), (137, 21077820), (162, 17825070), (180, 16042563), (243, 11883380), (270, 10695042), (274, 10538910), (324, 8912535), (405, 7130028), (411, 7025940), (486, 5941690), (540, 5347521), (548, 5269455), (685, 4215564), (810, 3565014), (822, 3512970), (972, 2970845), (1215, 2376676), (1233, 2341980), (1370, 2107782), (1620, 1782507), (1644, 1756485), (2055, 1405188), (2430, 1188338), (2466, 1170990), (2740, 1053891), (3699, 780660), (4110, 702594), (4337, 665820), (4860, 594169), (4932, 585495), (6165, 468396), (7398, 390330), (8220, 351297), (8674, 332910), (11097, 260220), (12330, 234198), (13011, 221940), (14796, 195165), (17348, 166455), (18495, 156132), (21685, 133164), (22194, 130110), (24660, 117099), (26022, 110970), (33291, 86740), (36990, 78066), (39033, 73980), (43370, 66582), (44388, 65055), (52044, 55485)]