9520140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 32094720

約数和(自身を除く): 22574580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1193, 1330, 1596, 1995, 2386, 2660, 3579, 3990, 4772, 5965, 7158, 7980, 8351, 11930, 14316, 16702, 17895, 22667, 23860, 25053, 33404, 35790, 41755, 45334, 50106, 68001, 71580, 83510, 90668, 100212, 113335, 125265, 136002, 158669, 167020, 226670, 250530, 272004, 317338, 340005, 453340, 476007, 501060, 634676, 680010, 793345, 952014, 1360020, 1586690, 1904028, 2380035, 3173380, 4760070, 9520140]

約数ペア:

[(1, 9520140), (2, 4760070), (3, 3173380), (4, 2380035), (5, 1904028), (6, 1586690), (7, 1360020), (10, 952014), (12, 793345), (14, 680010), (15, 634676), (19, 501060), (20, 476007), (21, 453340), (28, 340005), (30, 317338), (35, 272004), (38, 250530), (42, 226670), (57, 167020), (60, 158669), (70, 136002), (76, 125265), (84, 113335), (95, 100212), (105, 90668), (114, 83510), (133, 71580), (140, 68001), (190, 50106), (210, 45334), (228, 41755), (266, 35790), (285, 33404), (380, 25053), (399, 23860), (420, 22667), (532, 17895), (570, 16702), (665, 14316), (798, 11930), (1140, 8351), (1193, 7980), (1330, 7158), (1596, 5965), (1995, 4772), (2386, 3990), (2660, 3579)]