2731000980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{4127}}^1$

素因数の和:4449

約数の個数: 96

約数和(自身を含む): 7864335360

約数和(自身を除く): 5133334380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 269, 410, 492, 538, 615, 807, 820, 1076, 1230, 1345, 1614, 2460, 2690, 3228, 4035, 4127, 5380, 8070, 8254, 11029, 12381, 16140, 16508, 20635, 22058, 24762, 33087, 41270, 44116, 49524, 55145, 61905, 66174, 82540, 110290, 123810, 132348, 165435, 169207, 220580, 247620, 330870, 338414, 507621, 661740, 676828, 846035, 1015242, 1110163, 1692070, 2030484, 2220326, 2538105, 3330489, 3384140, 4440652, 5076210, 5550815, 6660978, 10152420, 11101630, 13321956, 16652445, 22203260, 33304890, 45516683, 66609780, 91033366, 136550049, 182066732, 227583415, 273100098, 455166830, 546200196, 682750245, 910333660, 1365500490, 2731000980]

約数ペア:

[(1, 2731000980), (2, 1365500490), (3, 910333660), (4, 682750245), (5, 546200196), (6, 455166830), (10, 273100098), (12, 227583415), (15, 182066732), (20, 136550049), (30, 91033366), (41, 66609780), (60, 45516683), (82, 33304890), (123, 22203260), (164, 16652445), (205, 13321956), (246, 11101630), (269, 10152420), (410, 6660978), (492, 5550815), (538, 5076210), (615, 4440652), (807, 3384140), (820, 3330489), (1076, 2538105), (1230, 2220326), (1345, 2030484), (1614, 1692070), (2460, 1110163), (2690, 1015242), (3228, 846035), (4035, 676828), (4127, 661740), (5380, 507621), (8070, 338414), (8254, 330870), (11029, 247620), (12381, 220580), (16140, 169207), (16508, 165435), (20635, 132348), (22058, 123810), (24762, 110290), (33087, 82540), (41270, 66174), (44116, 61905), (49524, 55145)]