21167796150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{86629}}^1$

素因数の和:86831

約数の個数: 96

約数和(自身を含む): 58651975200

約数和(自身を除く): 37484179050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 181, 225, 270, 362, 450, 543, 675, 905, 1086, 1350, 1629, 1810, 2715, 3258, 4525, 4887, 5430, 8145, 9050, 9774, 13575, 16290, 24435, 27150, 40725, 48870, 81450, 86629, 122175, 173258, 244350, 259887, 433145, 519774, 779661, 866290, 1299435, 1559322, 2165725, 2338983, 2598870, 3898305, 4331450, 4677966, 6497175, 7796610, 11694915, 12994350, 15679849, 19491525, 23389830, 31359698, 38983050, 47039547, 58474575, 78399245, 94079094, 116949150, 141118641, 156798490, 235197735, 282237282, 391996225, 423355923, 470395470, 705593205, 783992450, 846711846, 1175988675, 1411186410, 2116779615, 2351977350, 3527966025, 4233559230, 7055932050, 10583898075, 21167796150]

約数ペア:

[(1, 21167796150), (2, 10583898075), (3, 7055932050), (5, 4233559230), (6, 3527966025), (9, 2351977350), (10, 2116779615), (15, 1411186410), (18, 1175988675), (25, 846711846), (27, 783992450), (30, 705593205), (45, 470395470), (50, 423355923), (54, 391996225), (75, 282237282), (90, 235197735), (135, 156798490), (150, 141118641), (181, 116949150), (225, 94079094), (270, 78399245), (362, 58474575), (450, 47039547), (543, 38983050), (675, 31359698), (905, 23389830), (1086, 19491525), (1350, 15679849), (1629, 12994350), (1810, 11694915), (2715, 7796610), (3258, 6497175), (4525, 4677966), (4887, 4331450), (5430, 3898305), (8145, 2598870), (9050, 2338983), (9774, 2165725), (13575, 1559322), (16290, 1299435), (24435, 866290), (27150, 779661), (40725, 519774), (48870, 433145), (81450, 259887), (86629, 244350), (122175, 173258)]