5906480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 15025824

約数和(自身を除く): 9119344

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 101, 136, 170, 172, 202, 215, 272, 340, 344, 404, 430, 505, 680, 688, 731, 808, 860, 1010, 1360, 1462, 1616, 1717, 1720, 2020, 2924, 3434, 3440, 3655, 4040, 4343, 5848, 6868, 7310, 8080, 8585, 8686, 11696, 13736, 14620, 17170, 17372, 21715, 27472, 29240, 34340, 34744, 43430, 58480, 68680, 69488, 73831, 86860, 137360, 147662, 173720, 295324, 347440, 369155, 590648, 738310, 1181296, 1476620, 2953240, 5906480]

約数ペア:

[(1, 5906480), (2, 2953240), (4, 1476620), (5, 1181296), (8, 738310), (10, 590648), (16, 369155), (17, 347440), (20, 295324), (34, 173720), (40, 147662), (43, 137360), (68, 86860), (80, 73831), (85, 69488), (86, 68680), (101, 58480), (136, 43430), (170, 34744), (172, 34340), (202, 29240), (215, 27472), (272, 21715), (340, 17372), (344, 17170), (404, 14620), (430, 13736), (505, 11696), (680, 8686), (688, 8585), (731, 8080), (808, 7310), (860, 6868), (1010, 5848), (1360, 4343), (1462, 4040), (1616, 3655), (1717, 3440), (1720, 3434), (2020, 2924)]