152625420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{847919}}^1$

素因数の和:847934

約数の個数: 36

約数和(自身を含む): 462964320

約数和(自身を除く): 310338900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 847919, 1695838, 2543757, 3391676, 4239595, 5087514, 7631271, 8479190, 10175028, 12718785, 15262542, 16958380, 25437570, 30525084, 38156355, 50875140, 76312710, 152625420]

約数ペア:

[(1, 152625420), (2, 76312710), (3, 50875140), (4, 38156355), (5, 30525084), (6, 25437570), (9, 16958380), (10, 15262542), (12, 12718785), (15, 10175028), (18, 8479190), (20, 7631271), (30, 5087514), (36, 4239595), (45, 3391676), (60, 2543757), (90, 1695838), (180, 847919)]