27167625

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 54512640

約数和(自身を除く): 27345015

約数列:

[1, 3, 5, 9, 15, 19, 25, 31, 41, 45, 57, 75, 93, 95, 123, 125, 155, 171, 205, 225, 279, 285, 369, 375, 465, 475, 589, 615, 775, 779, 855, 1025, 1125, 1271, 1395, 1425, 1767, 1845, 2325, 2337, 2375, 2945, 3075, 3813, 3875, 3895, 4275, 5125, 5301, 6355, 6975, 7011, 7125, 8835, 9225, 11439, 11625, 11685, 14725, 15375, 19065, 19475, 21375, 24149, 26505, 31775, 34875, 35055, 44175, 46125, 57195, 58425, 72447, 73625, 95325, 97375, 120745, 132525, 158875, 175275, 217341, 220875, 285975, 292125, 362235, 476625, 603725, 662625, 876375, 1086705, 1429875, 1811175, 3018625, 5433525, 9055875, 27167625]

約数ペア:

[(1, 27167625), (3, 9055875), (5, 5433525), (9, 3018625), (15, 1811175), (19, 1429875), (25, 1086705), (31, 876375), (41, 662625), (45, 603725), (57, 476625), (75, 362235), (93, 292125), (95, 285975), (123, 220875), (125, 217341), (155, 175275), (171, 158875), (205, 132525), (225, 120745), (279, 97375), (285, 95325), (369, 73625), (375, 72447), (465, 58425), (475, 57195), (589, 46125), (615, 44175), (775, 35055), (779, 34875), (855, 31775), (1025, 26505), (1125, 24149), (1271, 21375), (1395, 19475), (1425, 19065), (1767, 15375), (1845, 14725), (2325, 11685), (2337, 11625), (2375, 11439), (2945, 9225), (3075, 8835), (3813, 7125), (3875, 7011), (3895, 6975), (4275, 6355), (5125, 5301)]