52964640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36781}}^1$

素因数の和:36802

約数の個数: 72

約数和(自身を含む): 180746748

約数和(自身を除く): 127782108

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 36781, 73562, 110343, 147124, 183905, 220686, 294248, 331029, 367810, 441372, 551715, 588496, 662058, 735620, 882744, 1103430, 1176992, 1324116, 1471240, 1655145, 1765488, 2206860, 2648232, 2942480, 3310290, 3530976, 4413720, 5296464, 5884960, 6620580, 8827440, 10592928, 13241160, 17654880, 26482320, 52964640]

約数ペア:

[(1, 52964640), (2, 26482320), (3, 17654880), (4, 13241160), (5, 10592928), (6, 8827440), (8, 6620580), (9, 5884960), (10, 5296464), (12, 4413720), (15, 3530976), (16, 3310290), (18, 2942480), (20, 2648232), (24, 2206860), (30, 1765488), (32, 1655145), (36, 1471240), (40, 1324116), (45, 1176992), (48, 1103430), (60, 882744), (72, 735620), (80, 662058), (90, 588496), (96, 551715), (120, 441372), (144, 367810), (160, 331029), (180, 294248), (240, 220686), (288, 183905), (360, 147124), (480, 110343), (720, 73562), (1440, 36781)]