18362040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9032

約数の個数: 64

約数和(自身を含む): 58332960

約数和(自身を除く): 39970920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 9001, 18002, 27003, 36004, 45005, 54006, 72008, 90010, 108012, 135015, 153017, 180020, 216024, 270030, 306034, 360040, 459051, 540060, 612068, 765085, 918102, 1080120, 1224136, 1530170, 1836204, 2295255, 3060340, 3672408, 4590510, 6120680, 9181020, 18362040]

約数ペア:

[(1, 18362040), (2, 9181020), (3, 6120680), (4, 4590510), (5, 3672408), (6, 3060340), (8, 2295255), (10, 1836204), (12, 1530170), (15, 1224136), (17, 1080120), (20, 918102), (24, 765085), (30, 612068), (34, 540060), (40, 459051), (51, 360040), (60, 306034), (68, 270030), (85, 216024), (102, 180020), (120, 153017), (136, 135015), (170, 108012), (204, 90010), (255, 72008), (340, 54006), (408, 45005), (510, 36004), (680, 27003), (1020, 18002), (2040, 9001)]