67183575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 128563200

約数和(自身を除く): 61379625

約数列:

[1, 3, 5, 15, 17, 23, 25, 29, 51, 69, 75, 79, 85, 87, 115, 145, 237, 255, 345, 391, 395, 425, 435, 493, 575, 667, 725, 1173, 1185, 1275, 1343, 1479, 1725, 1817, 1955, 1975, 2001, 2175, 2291, 2465, 3335, 4029, 5451, 5865, 5925, 6715, 6873, 7395, 9085, 9775, 10005, 11339, 11455, 12325, 16675, 20145, 27255, 29325, 30889, 33575, 34017, 34365, 36975, 38947, 45425, 50025, 52693, 56695, 57275, 92667, 100725, 116841, 136275, 154445, 158079, 170085, 171825, 194735, 263465, 283475, 463335, 584205, 772225, 790395, 850425, 895781, 973675, 1317325, 2316675, 2687343, 2921025, 3951975, 4478905, 13436715, 22394525, 67183575]

約数ペア:

[(1, 67183575), (3, 22394525), (5, 13436715), (15, 4478905), (17, 3951975), (23, 2921025), (25, 2687343), (29, 2316675), (51, 1317325), (69, 973675), (75, 895781), (79, 850425), (85, 790395), (87, 772225), (115, 584205), (145, 463335), (237, 283475), (255, 263465), (345, 194735), (391, 171825), (395, 170085), (425, 158079), (435, 154445), (493, 136275), (575, 116841), (667, 100725), (725, 92667), (1173, 57275), (1185, 56695), (1275, 52693), (1343, 50025), (1479, 45425), (1725, 38947), (1817, 36975), (1955, 34365), (1975, 34017), (2001, 33575), (2175, 30889), (2291, 29325), (2465, 27255), (3335, 20145), (4029, 16675), (5451, 12325), (5865, 11455), (5925, 11339), (6715, 10005), (6873, 9775), (7395, 9085)]