222160140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30103}}^1$

素因数の和:30159

約数の個数: 72

約数和(自身を含む): 690344928

約数和(自身を除く): 468184788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 30103, 60206, 90309, 120412, 150515, 180618, 270927, 301030, 361236, 451545, 541854, 602060, 903090, 1083708, 1234223, 1354635, 1806180, 2468446, 2709270, 3702669, 4936892, 5418540, 6171115, 7405338, 11108007, 12342230, 14810676, 18513345, 22216014, 24684460, 37026690, 44432028, 55540035, 74053380, 111080070, 222160140]

約数ペア:

[(1, 222160140), (2, 111080070), (3, 74053380), (4, 55540035), (5, 44432028), (6, 37026690), (9, 24684460), (10, 22216014), (12, 18513345), (15, 14810676), (18, 12342230), (20, 11108007), (30, 7405338), (36, 6171115), (41, 5418540), (45, 4936892), (60, 3702669), (82, 2709270), (90, 2468446), (123, 1806180), (164, 1354635), (180, 1234223), (205, 1083708), (246, 903090), (369, 602060), (410, 541854), (492, 451545), (615, 361236), (738, 301030), (820, 270927), (1230, 180618), (1476, 150515), (1845, 120412), (2460, 90309), (3690, 60206), (7380, 30103)]