88730640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13693}}^1$

素因数の和:13718

約数の個数: 100

約数和(自身を含む): 308197164

約数和(自身を除く): 219466524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13693, 27386, 41079, 54772, 68465, 82158, 109544, 123237, 136930, 164316, 205395, 219088, 246474, 273860, 328632, 369711, 410790, 492948, 547720, 616185, 657264, 739422, 821580, 985896, 1095440, 1109133, 1232370, 1478844, 1643160, 1848555, 1971792, 2218266, 2464740, 2957688, 3286320, 3697110, 4436532, 4929480, 5545665, 5915376, 7394220, 8873064, 9858960, 11091330, 14788440, 17746128, 22182660, 29576880, 44365320, 88730640]

約数ペア:

[(1, 88730640), (2, 44365320), (3, 29576880), (4, 22182660), (5, 17746128), (6, 14788440), (8, 11091330), (9, 9858960), (10, 8873064), (12, 7394220), (15, 5915376), (16, 5545665), (18, 4929480), (20, 4436532), (24, 3697110), (27, 3286320), (30, 2957688), (36, 2464740), (40, 2218266), (45, 1971792), (48, 1848555), (54, 1643160), (60, 1478844), (72, 1232370), (80, 1109133), (81, 1095440), (90, 985896), (108, 821580), (120, 739422), (135, 657264), (144, 616185), (162, 547720), (180, 492948), (216, 410790), (240, 369711), (270, 328632), (324, 273860), (360, 246474), (405, 219088), (432, 205395), (540, 164316), (648, 136930), (720, 123237), (810, 109544), (1080, 82158), (1296, 68465), (1620, 54772), (2160, 41079), (3240, 27386), (6480, 13693)]