73045890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5839}}^1$

素因数の和:5991

約数の個数: 48

約数和(自身を含む): 191318400

約数和(自身を除く): 118272510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 5839, 6255, 11678, 12510, 17517, 29195, 35034, 52551, 58390, 87585, 105102, 175170, 262755, 525510, 811621, 1623242, 2434863, 4058105, 4869726, 7304589, 8116210, 12174315, 14609178, 24348630, 36522945, 73045890]

約数ペア:

[(1, 73045890), (2, 36522945), (3, 24348630), (5, 14609178), (6, 12174315), (9, 8116210), (10, 7304589), (15, 4869726), (18, 4058105), (30, 2434863), (45, 1623242), (90, 811621), (139, 525510), (278, 262755), (417, 175170), (695, 105102), (834, 87585), (1251, 58390), (1390, 52551), (2085, 35034), (2502, 29195), (4170, 17517), (5839, 12510), (6255, 11678)]