122200920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113149}}^1$

素因数の和:113169

約数の個数: 64

約数和(自身を含む): 407340000

約数和(自身を除く): 285139080

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, 113149, 226298, 339447, 452596, 565745, 678894, 905192, 1018341, 1131490, 1357788, 1697235, 2036682, 2262980, 2715576, 3055023, 3394470, 4073364, 4525960, 5091705, 6110046, 6788940, 8146728, 10183410, 12220092, 13577880, 15275115, 20366820, 24440184, 30550230, 40733640, 61100460, 122200920]

約数ペア:

[(1, 122200920), (2, 61100460), (3, 40733640), (4, 30550230), (5, 24440184), (6, 20366820), (8, 15275115), (9, 13577880), (10, 12220092), (12, 10183410), (15, 8146728), (18, 6788940), (20, 6110046), (24, 5091705), (27, 4525960), (30, 4073364), (36, 3394470), (40, 3055023), (45, 2715576), (54, 2262980), (60, 2036682), (72, 1697235), (90, 1357788), (108, 1131490), (120, 1018341), (135, 905192), (180, 678894), (216, 565745), (270, 452596), (360, 339447), (540, 226298), (1080, 113149)]