54453720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26693}}^1$

素因数の和:26724

約数の個数: 64

約数和(自身を含む): 172977120

約数和(自身を除く): 118523400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 26693, 53386, 80079, 106772, 133465, 160158, 213544, 266930, 320316, 400395, 453781, 533860, 640632, 800790, 907562, 1067720, 1361343, 1601580, 1815124, 2268905, 2722686, 3203160, 3630248, 4537810, 5445372, 6806715, 9075620, 10890744, 13613430, 18151240, 27226860, 54453720]

約数ペア:

[(1, 54453720), (2, 27226860), (3, 18151240), (4, 13613430), (5, 10890744), (6, 9075620), (8, 6806715), (10, 5445372), (12, 4537810), (15, 3630248), (17, 3203160), (20, 2722686), (24, 2268905), (30, 1815124), (34, 1601580), (40, 1361343), (51, 1067720), (60, 907562), (68, 800790), (85, 640632), (102, 533860), (120, 453781), (136, 400395), (170, 320316), (204, 266930), (255, 213544), (340, 160158), (408, 133465), (510, 106772), (680, 80079), (1020, 53386), (2040, 26693)]