105253380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{787}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 320104512

約数和(自身を除く): 214851132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 743, 787, 1486, 1574, 2229, 2361, 2972, 3148, 3715, 3935, 4458, 4722, 6687, 7083, 7430, 7870, 8916, 9444, 11145, 11805, 13374, 14166, 14860, 15740, 22290, 23610, 26748, 28332, 33435, 35415, 44580, 47220, 66870, 70830, 133740, 141660, 584741, 1169482, 1754223, 2338964, 2923705, 3508446, 5262669, 5847410, 7016892, 8771115, 10525338, 11694820, 17542230, 21050676, 26313345, 35084460, 52626690, 105253380]

約数ペア:

[(1, 105253380), (2, 52626690), (3, 35084460), (4, 26313345), (5, 21050676), (6, 17542230), (9, 11694820), (10, 10525338), (12, 8771115), (15, 7016892), (18, 5847410), (20, 5262669), (30, 3508446), (36, 2923705), (45, 2338964), (60, 1754223), (90, 1169482), (180, 584741), (743, 141660), (787, 133740), (1486, 70830), (1574, 66870), (2229, 47220), (2361, 44580), (2972, 35415), (3148, 33435), (3715, 28332), (3935, 26748), (4458, 23610), (4722, 22290), (6687, 15740), (7083, 14860), (7430, 14166), (7870, 13374), (8916, 11805), (9444, 11145)]