68540552070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1609}}^1\times {\mathrm{3541}}^1$

素因数の和:5561

約数の個数: 64

約数和(自身を含む): 165056633280

約数和(自身を除く): 96516081210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 1609, 2005, 2406, 3218, 3541, 4010, 4827, 6015, 7082, 8045, 9654, 10623, 12030, 16090, 17705, 21246, 24135, 35410, 48270, 53115, 106230, 645209, 1290418, 1419941, 1935627, 2839882, 3226045, 3871254, 4259823, 5697469, 6452090, 7099705, 8519646, 9678135, 11394938, 14199410, 17092407, 19356270, 21299115, 28487345, 34184814, 42598230, 56974690, 85462035, 170924070, 2284685069, 4569370138, 6854055207, 11423425345, 13708110414, 22846850690, 34270276035, 68540552070]

約数ペア:

[(1, 68540552070), (2, 34270276035), (3, 22846850690), (5, 13708110414), (6, 11423425345), (10, 6854055207), (15, 4569370138), (30, 2284685069), (401, 170924070), (802, 85462035), (1203, 56974690), (1609, 42598230), (2005, 34184814), (2406, 28487345), (3218, 21299115), (3541, 19356270), (4010, 17092407), (4827, 14199410), (6015, 11394938), (7082, 9678135), (8045, 8519646), (9654, 7099705), (10623, 6452090), (12030, 5697469), (16090, 4259823), (17705, 3871254), (21246, 3226045), (24135, 2839882), (35410, 1935627), (48270, 1419941), (53115, 1290418), (106230, 645209)]