43264890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 112814208

約数和(自身を除く): 69549318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 743, 1294, 1486, 1941, 2229, 3235, 3715, 3882, 4458, 5823, 6470, 6687, 7430, 9705, 11145, 11646, 13374, 19410, 22290, 29115, 33435, 58230, 66870, 480721, 961442, 1442163, 2403605, 2884326, 4326489, 4807210, 7210815, 8652978, 14421630, 21632445, 43264890]

約数ペア:

[(1, 43264890), (2, 21632445), (3, 14421630), (5, 8652978), (6, 7210815), (9, 4807210), (10, 4326489), (15, 2884326), (18, 2403605), (30, 1442163), (45, 961442), (90, 480721), (647, 66870), (743, 58230), (1294, 33435), (1486, 29115), (1941, 22290), (2229, 19410), (3235, 13374), (3715, 11646), (3882, 11145), (4458, 9705), (5823, 7430), (6470, 6687)]