135141120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11731}}^1$

素因数の和:11758

約数の個数: 108

約数和(自身を含む): 467614056

約数和(自身を除く): 332472936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 11731, 23462, 35193, 46924, 58655, 70386, 93848, 105579, 117310, 140772, 175965, 187696, 211158, 234620, 281544, 351930, 375392, 422316, 469240, 527895, 563088, 703860, 750784, 844632, 938480, 1055790, 1126176, 1407720, 1501568, 1689264, 1876960, 2111580, 2252352, 2815440, 3003136, 3378528, 3753920, 4223160, 4504704, 5630880, 6757056, 7507840, 8446320, 9009408, 11261760, 13514112, 15015680, 16892640, 22523520, 27028224, 33785280, 45047040, 67570560, 135141120]

約数ペア:

[(1, 135141120), (2, 67570560), (3, 45047040), (4, 33785280), (5, 27028224), (6, 22523520), (8, 16892640), (9, 15015680), (10, 13514112), (12, 11261760), (15, 9009408), (16, 8446320), (18, 7507840), (20, 6757056), (24, 5630880), (30, 4504704), (32, 4223160), (36, 3753920), (40, 3378528), (45, 3003136), (48, 2815440), (60, 2252352), (64, 2111580), (72, 1876960), (80, 1689264), (90, 1501568), (96, 1407720), (120, 1126176), (128, 1055790), (144, 938480), (160, 844632), (180, 750784), (192, 703860), (240, 563088), (256, 527895), (288, 469240), (320, 422316), (360, 375392), (384, 351930), (480, 281544), (576, 234620), (640, 211158), (720, 187696), (768, 175965), (960, 140772), (1152, 117310), (1280, 105579), (1440, 93848), (1920, 70386), (2304, 58655), (2880, 46924), (3840, 35193), (5760, 23462), (11520, 11731)]