125943930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 128

約数和(自身を含む): 394421760

約数和(自身を除く): 268477830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 90, 105, 111, 126, 135, 185, 189, 210, 222, 259, 270, 315, 333, 370, 378, 518, 555, 630, 666, 777, 945, 999, 1110, 1295, 1554, 1665, 1801, 1890, 1998, 2331, 2590, 3330, 3602, 3885, 4662, 4995, 5403, 6993, 7770, 9005, 9990, 10806, 11655, 12607, 13986, 16209, 18010, 23310, 25214, 27015, 32418, 34965, 37821, 48627, 54030, 63035, 66637, 69930, 75642, 81045, 97254, 113463, 126070, 133274, 162090, 189105, 199911, 226926, 243135, 333185, 340389, 378210, 399822, 466459, 486270, 567315, 599733, 666370, 680778, 932918, 999555, 1134630, 1199466, 1399377, 1701945, 1799199, 1999110, 2332295, 2798754, 2998665, 3403890, 3598398, 4198131, 4664590, 5997330, 6996885, 8396262, 8995995, 12594393, 13993770, 17991990, 20990655, 25188786, 41981310, 62971965, 125943930]

約数ペア:

[(1, 125943930), (2, 62971965), (3, 41981310), (5, 25188786), (6, 20990655), (7, 17991990), (9, 13993770), (10, 12594393), (14, 8995995), (15, 8396262), (18, 6996885), (21, 5997330), (27, 4664590), (30, 4198131), (35, 3598398), (37, 3403890), (42, 2998665), (45, 2798754), (54, 2332295), (63, 1999110), (70, 1799199), (74, 1701945), (90, 1399377), (105, 1199466), (111, 1134630), (126, 999555), (135, 932918), (185, 680778), (189, 666370), (210, 599733), (222, 567315), (259, 486270), (270, 466459), (315, 399822), (333, 378210), (370, 340389), (378, 333185), (518, 243135), (555, 226926), (630, 199911), (666, 189105), (777, 162090), (945, 133274), (999, 126070), (1110, 113463), (1295, 97254), (1554, 81045), (1665, 75642), (1801, 69930), (1890, 66637), (1998, 63035), (2331, 54030), (2590, 48627), (3330, 37821), (3602, 34965), (3885, 32418), (4662, 27015), (4995, 25214), (5403, 23310), (6993, 18010), (7770, 16209), (9005, 13986), (9990, 12607), (10806, 11655)]