18023310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{7417}}^1$

素因数の和:7439

約数の個数: 48

約数和(自身を含む): 48602736

約数和(自身を除く): 30579426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 7417, 14834, 22251, 37085, 44502, 66753, 74170, 111255, 133506, 200259, 222510, 333765, 400518, 600777, 667530, 1001295, 1201554, 1802331, 2002590, 3003885, 3604662, 6007770, 9011655, 18023310]

約数ペア:

[(1, 18023310), (2, 9011655), (3, 6007770), (5, 3604662), (6, 3003885), (9, 2002590), (10, 1802331), (15, 1201554), (18, 1001295), (27, 667530), (30, 600777), (45, 400518), (54, 333765), (81, 222510), (90, 200259), (135, 133506), (162, 111255), (243, 74170), (270, 66753), (405, 44502), (486, 37085), (810, 22251), (1215, 14834), (2430, 7417)]