12741330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 38320128

約数和(自身を除く): 25578798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 43, 51, 70, 83, 85, 86, 102, 105, 119, 129, 166, 170, 210, 215, 238, 249, 255, 258, 301, 357, 415, 430, 498, 510, 581, 595, 602, 645, 714, 731, 830, 903, 1162, 1190, 1245, 1290, 1411, 1462, 1505, 1743, 1785, 1806, 2193, 2490, 2822, 2905, 3010, 3486, 3569, 3570, 3655, 4233, 4386, 4515, 5117, 5810, 7055, 7138, 7310, 8466, 8715, 9030, 9877, 10234, 10707, 10965, 14110, 15351, 17430, 17845, 19754, 21165, 21414, 21930, 24983, 25585, 29631, 30702, 35690, 42330, 49385, 49966, 51170, 53535, 59262, 60673, 74949, 76755, 98770, 107070, 121346, 124915, 148155, 149898, 153510, 182019, 249830, 296310, 303365, 364038, 374745, 424711, 606730, 749490, 849422, 910095, 1274133, 1820190, 2123555, 2548266, 4247110, 6370665, 12741330]

約数ペア:

[(1, 12741330), (2, 6370665), (3, 4247110), (5, 2548266), (6, 2123555), (7, 1820190), (10, 1274133), (14, 910095), (15, 849422), (17, 749490), (21, 606730), (30, 424711), (34, 374745), (35, 364038), (42, 303365), (43, 296310), (51, 249830), (70, 182019), (83, 153510), (85, 149898), (86, 148155), (102, 124915), (105, 121346), (119, 107070), (129, 98770), (166, 76755), (170, 74949), (210, 60673), (215, 59262), (238, 53535), (249, 51170), (255, 49966), (258, 49385), (301, 42330), (357, 35690), (415, 30702), (430, 29631), (498, 25585), (510, 24983), (581, 21930), (595, 21414), (602, 21165), (645, 19754), (714, 17845), (731, 17430), (830, 15351), (903, 14110), (1162, 10965), (1190, 10707), (1245, 10234), (1290, 9877), (1411, 9030), (1462, 8715), (1505, 8466), (1743, 7310), (1785, 7138), (1806, 7055), (2193, 5810), (2490, 5117), (2822, 4515), (2905, 4386), (3010, 4233), (3486, 3655), (3569, 3570)]