2227565580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4261}}^1\times {\mathrm{8713}}^1$

素因数の和:12986

約数の個数: 48

約数和(自身を含む): 6239363424

約数和(自身を除く): 4011797844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4261, 8522, 8713, 12783, 17044, 17426, 21305, 25566, 26139, 34852, 42610, 43565, 51132, 52278, 63915, 85220, 87130, 104556, 127830, 130695, 174260, 255660, 261390, 522780, 37126093, 74252186, 111378279, 148504372, 185630465, 222756558, 371260930, 445513116, 556891395, 742521860, 1113782790, 2227565580]

約数ペア:

[(1, 2227565580), (2, 1113782790), (3, 742521860), (4, 556891395), (5, 445513116), (6, 371260930), (10, 222756558), (12, 185630465), (15, 148504372), (20, 111378279), (30, 74252186), (60, 37126093), (4261, 522780), (8522, 261390), (8713, 255660), (12783, 174260), (17044, 130695), (17426, 127830), (21305, 104556), (25566, 87130), (26139, 85220), (34852, 63915), (42610, 52278), (43565, 51132)]