1824131025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 108

約数和(自身を含む): 3544725132

約数和(自身を除く): 1720594107

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 59, 75, 85, 137, 153, 177, 225, 255, 295, 411, 425, 531, 685, 765, 885, 1003, 1233, 1275, 1475, 2055, 2329, 2655, 3009, 3425, 3481, 3825, 4425, 5015, 6165, 6987, 8083, 9027, 10275, 10443, 11645, 13275, 15045, 17405, 20961, 24249, 25075, 30825, 31329, 34935, 40415, 45135, 52215, 58225, 59177, 72747, 75225, 87025, 104805, 121245, 137411, 156645, 174675, 177531, 202075, 225675, 261075, 295885, 363735, 412233, 476897, 524025, 532593, 606225, 687055, 783225, 887655, 1236699, 1430691, 1479425, 1818675, 2061165, 2384485, 2662965, 3435275, 4292073, 4438275, 6183495, 7153455, 8107249, 10305825, 11922425, 13314825, 21460365, 24321747, 30917475, 35767275, 40536245, 72965241, 107301825, 121608735, 202681225, 364826205, 608043675, 1824131025]

約数ペア:

[(1, 1824131025), (3, 608043675), (5, 364826205), (9, 202681225), (15, 121608735), (17, 107301825), (25, 72965241), (45, 40536245), (51, 35767275), (59, 30917475), (75, 24321747), (85, 21460365), (137, 13314825), (153, 11922425), (177, 10305825), (225, 8107249), (255, 7153455), (295, 6183495), (411, 4438275), (425, 4292073), (531, 3435275), (685, 2662965), (765, 2384485), (885, 2061165), (1003, 1818675), (1233, 1479425), (1275, 1430691), (1475, 1236699), (2055, 887655), (2329, 783225), (2655, 687055), (3009, 606225), (3425, 532593), (3481, 524025), (3825, 476897), (4425, 412233), (5015, 363735), (6165, 295885), (6987, 261075), (8083, 225675), (9027, 202075), (10275, 177531), (10443, 174675), (11645, 156645), (13275, 137411), (15045, 121245), (17405, 104805), (20961, 87025), (24249, 75225), (25075, 72747), (30825, 59177), (31329, 58225), (34935, 52215), (40415, 45135)]