222962760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{206447}}^1$

素因数の和:206467

約数の個数: 64

約数和(自身を含む): 743212800

約数和(自身を除く): 520250040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 206447, 412894, 619341, 825788, 1032235, 1238682, 1651576, 1858023, 2064470, 2477364, 3096705, 3716046, 4128940, 4954728, 5574069, 6193410, 7432092, 8257880, 9290115, 11148138, 12386820, 14864184, 18580230, 22296276, 24773640, 27870345, 37160460, 44592552, 55740690, 74320920, 111481380, 222962760]

約数ペア:

[(1, 222962760), (2, 111481380), (3, 74320920), (4, 55740690), (5, 44592552), (6, 37160460), (8, 27870345), (9, 24773640), (10, 22296276), (12, 18580230), (15, 14864184), (18, 12386820), (20, 11148138), (24, 9290115), (27, 8257880), (30, 7432092), (36, 6193410), (40, 5574069), (45, 4954728), (54, 4128940), (60, 3716046), (72, 3096705), (90, 2477364), (108, 2064470), (120, 1858023), (135, 1651576), (180, 1238682), (216, 1032235), (270, 825788), (360, 619341), (540, 412894), (1080, 206447)]