73573380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{136247}}^1$

素因数の和:136265

約数の個数: 48

約数和(自身を含む): 228896640

約数和(自身を除く): 155323260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 136247, 272494, 408741, 544988, 681235, 817482, 1226223, 1362470, 1634964, 2043705, 2452446, 2724940, 3678669, 4087410, 4904892, 6131115, 7357338, 8174820, 12262230, 14714676, 18393345, 24524460, 36786690, 73573380]

約数ペア:

[(1, 73573380), (2, 36786690), (3, 24524460), (4, 18393345), (5, 14714676), (6, 12262230), (9, 8174820), (10, 7357338), (12, 6131115), (15, 4904892), (18, 4087410), (20, 3678669), (27, 2724940), (30, 2452446), (36, 2043705), (45, 1634964), (54, 1362470), (60, 1226223), (90, 817482), (108, 681235), (135, 544988), (180, 408741), (270, 272494), (540, 136247)]