47080140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 141269184

約数和(自身を除く): 94189044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 457, 505, 510, 606, 914, 1010, 1020, 1212, 1371, 1515, 1717, 1828, 2020, 2285, 2742, 3030, 3434, 4570, 5151, 5484, 6060, 6855, 6868, 7769, 8585, 9140, 10302, 13710, 15538, 17170, 20604, 23307, 25755, 27420, 31076, 34340, 38845, 46157, 46614, 51510, 77690, 92314, 93228, 103020, 116535, 138471, 155380, 184628, 230785, 233070, 276942, 461570, 466140, 553884, 692355, 784669, 923140, 1384710, 1569338, 2354007, 2769420, 3138676, 3923345, 4708014, 7846690, 9416028, 11770035, 15693380, 23540070, 47080140]

約数ペア:

[(1, 47080140), (2, 23540070), (3, 15693380), (4, 11770035), (5, 9416028), (6, 7846690), (10, 4708014), (12, 3923345), (15, 3138676), (17, 2769420), (20, 2354007), (30, 1569338), (34, 1384710), (51, 923140), (60, 784669), (68, 692355), (85, 553884), (101, 466140), (102, 461570), (170, 276942), (202, 233070), (204, 230785), (255, 184628), (303, 155380), (340, 138471), (404, 116535), (457, 103020), (505, 93228), (510, 92314), (606, 77690), (914, 51510), (1010, 46614), (1020, 46157), (1212, 38845), (1371, 34340), (1515, 31076), (1717, 27420), (1828, 25755), (2020, 23307), (2285, 20604), (2742, 17170), (3030, 15538), (3434, 13710), (4570, 10302), (5151, 9140), (5484, 8585), (6060, 7769), (6855, 6868)]