152076420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281623}}^1$

素因数の和:281641

約数の個数: 48

約数和(自身を含む): 473128320

約数和(自身を除く): 321051900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 281623, 563246, 844869, 1126492, 1408115, 1689738, 2534607, 2816230, 3379476, 4224345, 5069214, 5632460, 7603821, 8448690, 10138428, 12673035, 15207642, 16897380, 25346070, 30415284, 38019105, 50692140, 76038210, 152076420]

約数ペア:

[(1, 152076420), (2, 76038210), (3, 50692140), (4, 38019105), (5, 30415284), (6, 25346070), (9, 16897380), (10, 15207642), (12, 12673035), (15, 10138428), (18, 8448690), (20, 7603821), (27, 5632460), (30, 5069214), (36, 4224345), (45, 3379476), (54, 2816230), (60, 2534607), (90, 1689738), (108, 1408115), (135, 1126492), (180, 844869), (270, 563246), (540, 281623)]