1103886225

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2261

約数の個数: 120

約数和(自身を含む): 2319018240

約数和(自身を除く): 1215132015

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 27, 39, 45, 57, 65, 75, 81, 95, 117, 135, 171, 195, 225, 247, 285, 325, 351, 405, 475, 513, 585, 675, 741, 855, 975, 1053, 1235, 1425, 1539, 1755, 2025, 2207, 2223, 2565, 2925, 3705, 4275, 5265, 6175, 6621, 6669, 7695, 8775, 11035, 11115, 12825, 18525, 19863, 20007, 26325, 28691, 33105, 33345, 38475, 41933, 55175, 55575, 59589, 86073, 99315, 100035, 125799, 143455, 165525, 166725, 178767, 209665, 258219, 297945, 377397, 430365, 496575, 500175, 545129, 628995, 717275, 774657, 893835, 1048325, 1132191, 1291095, 1489725, 1635387, 1886985, 2151825, 2323971, 2725645, 3144975, 3396573, 3873285, 4469175, 4906161, 5660955, 6455475, 8176935, 9434925, 11619855, 13628225, 14718483, 16982865, 19366425, 24530805, 28304775, 40884675, 44155449, 58099275, 73592415, 84914325, 122654025, 220777245, 367962075, 1103886225]

約数ペア:

[(1, 1103886225), (3, 367962075), (5, 220777245), (9, 122654025), (13, 84914325), (15, 73592415), (19, 58099275), (25, 44155449), (27, 40884675), (39, 28304775), (45, 24530805), (57, 19366425), (65, 16982865), (75, 14718483), (81, 13628225), (95, 11619855), (117, 9434925), (135, 8176935), (171, 6455475), (195, 5660955), (225, 4906161), (247, 4469175), (285, 3873285), (325, 3396573), (351, 3144975), (405, 2725645), (475, 2323971), (513, 2151825), (585, 1886985), (675, 1635387), (741, 1489725), (855, 1291095), (975, 1132191), (1053, 1048325), (1235, 893835), (1425, 774657), (1539, 717275), (1755, 628995), (2025, 545129), (2207, 500175), (2223, 496575), (2565, 430365), (2925, 377397), (3705, 297945), (4275, 258219), (5265, 209665), (6175, 178767), (6621, 166725), (6669, 165525), (7695, 143455), (8775, 125799), (11035, 100035), (11115, 99315), (12825, 86073), (18525, 59589), (19863, 55575), (20007, 55175), (26325, 41933), (28691, 38475), (33105, 33345)]