276099525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 108

約数和(自身を含む): 549577548

約数和(自身を除く): 273478023

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 53, 65, 75, 117, 137, 159, 169, 195, 225, 265, 325, 411, 477, 507, 585, 685, 689, 795, 845, 975, 1233, 1325, 1521, 1781, 2055, 2067, 2385, 2535, 2925, 3425, 3445, 3975, 4225, 5343, 6165, 6201, 7261, 7605, 8905, 8957, 10275, 10335, 11925, 12675, 16029, 17225, 21783, 23153, 26715, 26871, 30825, 31005, 36305, 38025, 44525, 44785, 51675, 65349, 69459, 80145, 80613, 94393, 108915, 115765, 133575, 134355, 155025, 181525, 208377, 223925, 283179, 326745, 347295, 400725, 403065, 471965, 544575, 578825, 671775, 849537, 1041885, 1227109, 1415895, 1633725, 1736475, 2015325, 2359825, 3681327, 4247685, 5209425, 6135545, 7079475, 11043981, 18406635, 21238425, 30677725, 55219905, 92033175, 276099525]

約数ペア:

[(1, 276099525), (3, 92033175), (5, 55219905), (9, 30677725), (13, 21238425), (15, 18406635), (25, 11043981), (39, 7079475), (45, 6135545), (53, 5209425), (65, 4247685), (75, 3681327), (117, 2359825), (137, 2015325), (159, 1736475), (169, 1633725), (195, 1415895), (225, 1227109), (265, 1041885), (325, 849537), (411, 671775), (477, 578825), (507, 544575), (585, 471965), (685, 403065), (689, 400725), (795, 347295), (845, 326745), (975, 283179), (1233, 223925), (1325, 208377), (1521, 181525), (1781, 155025), (2055, 134355), (2067, 133575), (2385, 115765), (2535, 108915), (2925, 94393), (3425, 80613), (3445, 80145), (3975, 69459), (4225, 65349), (5343, 51675), (6165, 44785), (6201, 44525), (7261, 38025), (7605, 36305), (8905, 31005), (8957, 30825), (10275, 26871), (10335, 26715), (11925, 23153), (12675, 21783), (16029, 17225)]