16812240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{70051}}^1$

素因数の和:70067

約数の個数: 40

約数和(自身を含む): 52118688

約数和(自身を除く): 35306448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 70051, 140102, 210153, 280204, 350255, 420306, 560408, 700510, 840612, 1050765, 1120816, 1401020, 1681224, 2101530, 2802040, 3362448, 4203060, 5604080, 8406120, 16812240]

約数ペア:

[(1, 16812240), (2, 8406120), (3, 5604080), (4, 4203060), (5, 3362448), (6, 2802040), (8, 2101530), (10, 1681224), (12, 1401020), (15, 1120816), (16, 1050765), (20, 840612), (24, 700510), (30, 560408), (40, 420306), (48, 350255), (60, 280204), (80, 210153), (120, 140102), (240, 70051)]