88835175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 108

約数和(自身を含む): 189097272

約数和(自身を除く): 100262097

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 121, 143, 165, 195, 225, 251, 275, 325, 363, 429, 495, 585, 605, 715, 753, 825, 975, 1089, 1255, 1287, 1573, 1815, 2145, 2259, 2475, 2761, 2925, 3025, 3263, 3575, 3765, 4719, 5445, 6275, 6435, 7865, 8283, 9075, 9789, 10725, 11295, 13805, 14157, 16315, 18825, 23595, 24849, 27225, 29367, 30371, 32175, 35893, 39325, 41415, 48945, 56475, 69025, 70785, 81575, 91113, 107679, 117975, 124245, 146835, 151855, 179465, 207075, 244725, 273339, 323037, 353925, 394823, 455565, 538395, 621225, 734175, 759275, 897325, 1184469, 1366695, 1615185, 1974115, 2277825, 2691975, 3553407, 5922345, 6833475, 8075925, 9870575, 17767035, 29611725, 88835175]

約数ペア:

[(1, 88835175), (3, 29611725), (5, 17767035), (9, 9870575), (11, 8075925), (13, 6833475), (15, 5922345), (25, 3553407), (33, 2691975), (39, 2277825), (45, 1974115), (55, 1615185), (65, 1366695), (75, 1184469), (99, 897325), (117, 759275), (121, 734175), (143, 621225), (165, 538395), (195, 455565), (225, 394823), (251, 353925), (275, 323037), (325, 273339), (363, 244725), (429, 207075), (495, 179465), (585, 151855), (605, 146835), (715, 124245), (753, 117975), (825, 107679), (975, 91113), (1089, 81575), (1255, 70785), (1287, 69025), (1573, 56475), (1815, 48945), (2145, 41415), (2259, 39325), (2475, 35893), (2761, 32175), (2925, 30371), (3025, 29367), (3263, 27225), (3575, 24849), (3765, 23595), (4719, 18825), (5445, 16315), (6275, 14157), (6435, 13805), (7865, 11295), (8283, 10725), (9075, 9789)]