9660897225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4660

約数の個数: 144

約数和(自身を含む): 21114362880

約数和(自身を除く): 11453465655

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 71, 75, 95, 105, 133, 171, 175, 213, 225, 285, 315, 355, 399, 475, 497, 525, 639, 665, 855, 1065, 1197, 1349, 1425, 1491, 1575, 1775, 1995, 2485, 3195, 3325, 4047, 4275, 4473, 4547, 5325, 5985, 6745, 7455, 9443, 9975, 12141, 12425, 13641, 15975, 20235, 22365, 22735, 28329, 29925, 31829, 33725, 37275, 40923, 47215, 60705, 68205, 84987, 86393, 95487, 101175, 111825, 113675, 141645, 159145, 204615, 236075, 259179, 286461, 303525, 322837, 341025, 424935, 431965, 477435, 604751, 708225, 777537, 795725, 968511, 1023075, 1295895, 1432305, 1614185, 1814253, 2124675, 2159825, 2259859, 2387175, 2905533, 3023755, 3887685, 4842555, 5442759, 6133903, 6479475, 6779577, 7161525, 8070925, 9071265, 11299295, 14527665, 15118775, 18401709, 19438425, 20338731, 24212775, 27213795, 30669515, 33897885, 42937321, 45356325, 55205127, 56496475, 72638325, 92008545, 101693655, 128811963, 136068975, 153347575, 169489425, 214686605, 276025635, 386435889, 460042725, 508468275, 644059815, 1073433025, 1380128175, 1932179445, 3220299075, 9660897225]

約数ペア:

[(1, 9660897225), (3, 3220299075), (5, 1932179445), (7, 1380128175), (9, 1073433025), (15, 644059815), (19, 508468275), (21, 460042725), (25, 386435889), (35, 276025635), (45, 214686605), (57, 169489425), (63, 153347575), (71, 136068975), (75, 128811963), (95, 101693655), (105, 92008545), (133, 72638325), (171, 56496475), (175, 55205127), (213, 45356325), (225, 42937321), (285, 33897885), (315, 30669515), (355, 27213795), (399, 24212775), (475, 20338731), (497, 19438425), (525, 18401709), (639, 15118775), (665, 14527665), (855, 11299295), (1065, 9071265), (1197, 8070925), (1349, 7161525), (1425, 6779577), (1491, 6479475), (1575, 6133903), (1775, 5442759), (1995, 4842555), (2485, 3887685), (3195, 3023755), (3325, 2905533), (4047, 2387175), (4275, 2259859), (4473, 2159825), (4547, 2124675), (5325, 1814253), (5985, 1614185), (6745, 1432305), (7455, 1295895), (9443, 1023075), (9975, 968511), (12141, 795725), (12425, 777537), (13641, 708225), (15975, 604751), (20235, 477435), (22365, 431965), (22735, 424935), (28329, 341025), (29925, 322837), (31829, 303525), (33725, 286461), (37275, 259179), (40923, 236075), (47215, 204615), (60705, 159145), (68205, 141645), (84987, 113675), (86393, 111825), (95487, 101175)]