24990540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11257}}^1$

素因数の和:11306

約数の個数: 48

約数和(自身を含む): 71871072

約数和(自身を除く): 46880532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 11257, 22514, 33771, 45028, 56285, 67542, 112570, 135084, 168855, 225140, 337710, 416509, 675420, 833018, 1249527, 1666036, 2082545, 2499054, 4165090, 4998108, 6247635, 8330180, 12495270, 24990540]

約数ペア:

[(1, 24990540), (2, 12495270), (3, 8330180), (4, 6247635), (5, 4998108), (6, 4165090), (10, 2499054), (12, 2082545), (15, 1666036), (20, 1249527), (30, 833018), (37, 675420), (60, 416509), (74, 337710), (111, 225140), (148, 168855), (185, 135084), (222, 112570), (370, 67542), (444, 56285), (555, 45028), (740, 33771), (1110, 22514), (2220, 11257)]