51847985880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{144022183}}^1$

素因数の和:144022200

約数の個数: 48

約数和(自身を含む): 168505955280

約数和(自身を除く): 116657969400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 144022183, 288044366, 432066549, 576088732, 720110915, 864133098, 1152177464, 1296199647, 1440221830, 1728266196, 2160332745, 2592399294, 2880443660, 3456532392, 4320665490, 5184798588, 5760887320, 6480998235, 8641330980, 10369597176, 12961996470, 17282661960, 25923992940, 51847985880]

約数ペア:

[(1, 51847985880), (2, 25923992940), (3, 17282661960), (4, 12961996470), (5, 10369597176), (6, 8641330980), (8, 6480998235), (9, 5760887320), (10, 5184798588), (12, 4320665490), (15, 3456532392), (18, 2880443660), (20, 2592399294), (24, 2160332745), (30, 1728266196), (36, 1440221830), (40, 1296199647), (45, 1152177464), (60, 864133098), (72, 720110915), (90, 576088732), (120, 432066549), (180, 288044366), (360, 144022183)]