52953840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73547}}^1$

素因数の和:73566

約数の個数: 60

約数和(自身を含む): 177839064

約数和(自身を除く): 124885224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 73547, 147094, 220641, 294188, 367735, 441282, 588376, 661923, 735470, 882564, 1103205, 1176752, 1323846, 1470940, 1765128, 2206410, 2647692, 2941880, 3309615, 3530256, 4412820, 5295384, 5883760, 6619230, 8825640, 10590768, 13238460, 17651280, 26476920, 52953840]

約数ペア:

[(1, 52953840), (2, 26476920), (3, 17651280), (4, 13238460), (5, 10590768), (6, 8825640), (8, 6619230), (9, 5883760), (10, 5295384), (12, 4412820), (15, 3530256), (16, 3309615), (18, 2941880), (20, 2647692), (24, 2206410), (30, 1765128), (36, 1470940), (40, 1323846), (45, 1176752), (48, 1103205), (60, 882564), (72, 735470), (80, 661923), (90, 588376), (120, 441282), (144, 367735), (180, 294188), (240, 220641), (360, 147094), (720, 73547)]