2722412520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7562257}}^1$

素因数の和:7562274

約数の個数: 48

約数和(自身を含む): 8847841860

約数和(自身を除く): 6125429340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7562257, 15124514, 22686771, 30249028, 37811285, 45373542, 60498056, 68060313, 75622570, 90747084, 113433855, 136120626, 151245140, 181494168, 226867710, 272241252, 302490280, 340301565, 453735420, 544482504, 680603130, 907470840, 1361206260, 2722412520]

約数ペア:

[(1, 2722412520), (2, 1361206260), (3, 907470840), (4, 680603130), (5, 544482504), (6, 453735420), (8, 340301565), (9, 302490280), (10, 272241252), (12, 226867710), (15, 181494168), (18, 151245140), (20, 136120626), (24, 113433855), (30, 90747084), (36, 75622570), (40, 68060313), (45, 60498056), (60, 45373542), (72, 37811285), (90, 30249028), (120, 22686771), (180, 15124514), (360, 7562257)]