1144337025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 2066787360

約数和(自身を除く): 922450335

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 137, 169, 195, 325, 411, 507, 659, 685, 845, 975, 1781, 1977, 2055, 2535, 3295, 3425, 4225, 5343, 8567, 8905, 9885, 10275, 12675, 16475, 23153, 25701, 26715, 42835, 44525, 49425, 69459, 90283, 111371, 115765, 128505, 133575, 214175, 270849, 334113, 347295, 451415, 556855, 578825, 642525, 1173679, 1354245, 1670565, 1736475, 2257075, 2784275, 3521037, 5868395, 6771225, 8352825, 15257827, 17605185, 29341975, 45773481, 76289135, 88025925, 228867405, 381445675, 1144337025]

約数ペア:

[(1, 1144337025), (3, 381445675), (5, 228867405), (13, 88025925), (15, 76289135), (25, 45773481), (39, 29341975), (65, 17605185), (75, 15257827), (137, 8352825), (169, 6771225), (195, 5868395), (325, 3521037), (411, 2784275), (507, 2257075), (659, 1736475), (685, 1670565), (845, 1354245), (975, 1173679), (1781, 642525), (1977, 578825), (2055, 556855), (2535, 451415), (3295, 347295), (3425, 334113), (4225, 270849), (5343, 214175), (8567, 133575), (8905, 128505), (9885, 115765), (10275, 111371), (12675, 90283), (16475, 69459), (23153, 49425), (25701, 44525), (26715, 42835)]