87876060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 263414592

約数和(自身を除く): 175538532

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, 505, 510, 606, 853, 1010, 1020, 1212, 1515, 1706, 1717, 2020, 2559, 3030, 3412, 3434, 4265, 5118, 5151, 6060, 6868, 8530, 8585, 10236, 10302, 12795, 14501, 17060, 17170, 20604, 25590, 25755, 29002, 34340, 43503, 51180, 51510, 58004, 72505, 86153, 87006, 103020, 145010, 172306, 174012, 217515, 258459, 290020, 344612, 430765, 435030, 516918, 861530, 870060, 1033836, 1292295, 1464601, 1723060, 2584590, 2929202, 4393803, 5169180, 5858404, 7323005, 8787606, 14646010, 17575212, 21969015, 29292020, 43938030, 87876060]

約数ペア:

[(1, 87876060), (2, 43938030), (3, 29292020), (4, 21969015), (5, 17575212), (6, 14646010), (10, 8787606), (12, 7323005), (15, 5858404), (17, 5169180), (20, 4393803), (30, 2929202), (34, 2584590), (51, 1723060), (60, 1464601), (68, 1292295), (85, 1033836), (101, 870060), (102, 861530), (170, 516918), (202, 435030), (204, 430765), (255, 344612), (303, 290020), (340, 258459), (404, 217515), (505, 174012), (510, 172306), (606, 145010), (853, 103020), (1010, 87006), (1020, 86153), (1212, 72505), (1515, 58004), (1706, 51510), (1717, 51180), (2020, 43503), (2559, 34340), (3030, 29002), (3412, 25755), (3434, 25590), (4265, 20604), (5118, 17170), (5151, 17060), (6060, 14501), (6868, 12795), (8530, 10302), (8585, 10236)]