60140025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^2$

素因数の和:132

約数の個数: 81

約数和(自身を含む): 120972943

約数和(自身を除く): 60832918

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 47, 55, 75, 99, 121, 141, 165, 225, 235, 275, 363, 423, 495, 517, 605, 705, 825, 1089, 1175, 1551, 1815, 2115, 2209, 2475, 2585, 3025, 3525, 4653, 5445, 5687, 6627, 7755, 9075, 10575, 11045, 12925, 17061, 19881, 23265, 24299, 27225, 28435, 33135, 38775, 51183, 55225, 72897, 85305, 99405, 116325, 121495, 142175, 165675, 218691, 255915, 267289, 364485, 426525, 497025, 607475, 801867, 1093455, 1279575, 1336445, 1822425, 2405601, 4009335, 5467275, 6682225, 12028005, 20046675, 60140025]

約数ペア:

[(1, 60140025), (3, 20046675), (5, 12028005), (9, 6682225), (11, 5467275), (15, 4009335), (25, 2405601), (33, 1822425), (45, 1336445), (47, 1279575), (55, 1093455), (75, 801867), (99, 607475), (121, 497025), (141, 426525), (165, 364485), (225, 267289), (235, 255915), (275, 218691), (363, 165675), (423, 142175), (495, 121495), (517, 116325), (605, 99405), (705, 85305), (825, 72897), (1089, 55225), (1175, 51183), (1551, 38775), (1815, 33135), (2115, 28435), (2209, 27225), (2475, 24299), (2585, 23265), (3025, 19881), (3525, 17061), (4653, 12925), (5445, 11045), (5687, 10575), (6627, 9075)]