2233560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2659}}^1$

素因数の和:2680

約数の個数: 64

約数和(自身を含む): 7660800

約数和(自身を除く): 5427240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2659, 5318, 7977, 10636, 13295, 15954, 18613, 21272, 26590, 31908, 37226, 39885, 53180, 55839, 63816, 74452, 79770, 93065, 106360, 111678, 148904, 159540, 186130, 223356, 279195, 319080, 372260, 446712, 558390, 744520, 1116780, 2233560]

約数ペア:

[(1, 2233560), (2, 1116780), (3, 744520), (4, 558390), (5, 446712), (6, 372260), (7, 319080), (8, 279195), (10, 223356), (12, 186130), (14, 159540), (15, 148904), (20, 111678), (21, 106360), (24, 93065), (28, 79770), (30, 74452), (35, 63816), (40, 55839), (42, 53180), (56, 39885), (60, 37226), (70, 31908), (84, 26590), (105, 21272), (120, 18613), (140, 15954), (168, 13295), (210, 10636), (280, 7977), (420, 5318), (840, 2659)]