45345060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251917}}^1$

素因数の和:251932

約数の個数: 36

約数和(自身を含む): 137547228

約数和(自身を除く): 92202168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251917, 503834, 755751, 1007668, 1259585, 1511502, 2267253, 2519170, 3023004, 3778755, 4534506, 5038340, 7557510, 9069012, 11336265, 15115020, 22672530, 45345060]

約数ペア:

[(1, 45345060), (2, 22672530), (3, 15115020), (4, 11336265), (5, 9069012), (6, 7557510), (9, 5038340), (10, 4534506), (12, 3778755), (15, 3023004), (18, 2519170), (20, 2267253), (30, 1511502), (36, 1259585), (45, 1007668), (60, 755751), (90, 503834), (180, 251917)]