163212360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1360103}}^1$

素因数の和:1360117

約数の個数: 32

約数和(自身を含む): 489637440

約数和(自身を除く): 326425080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1360103, 2720206, 4080309, 5440412, 6800515, 8160618, 10880824, 13601030, 16321236, 20401545, 27202060, 32642472, 40803090, 54404120, 81606180, 163212360]

約数ペア:

[(1, 163212360), (2, 81606180), (3, 54404120), (4, 40803090), (5, 32642472), (6, 27202060), (8, 20401545), (10, 16321236), (12, 13601030), (15, 10880824), (20, 8160618), (24, 6800515), (30, 5440412), (40, 4080309), (60, 2720206), (120, 1360103)]