131150940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59077}}^1$

素因数の和:59126

約数の個数: 48

約数和(自身を含む): 377153952

約数和(自身を除く): 246003012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 59077, 118154, 177231, 236308, 295385, 354462, 590770, 708924, 886155, 1181540, 1772310, 2185849, 3544620, 4371698, 6557547, 8743396, 10929245, 13115094, 21858490, 26230188, 32787735, 43716980, 65575470, 131150940]

約数ペア:

[(1, 131150940), (2, 65575470), (3, 43716980), (4, 32787735), (5, 26230188), (6, 21858490), (10, 13115094), (12, 10929245), (15, 8743396), (20, 6557547), (30, 4371698), (37, 3544620), (60, 2185849), (74, 1772310), (111, 1181540), (148, 886155), (185, 708924), (222, 590770), (370, 354462), (444, 295385), (555, 236308), (740, 177231), (1110, 118154), (2220, 59077)]