2270700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^2$

素因数の和:81

約数の個数: 108

約数和(自身を含む): 7560280

約数和(自身を除く): 5289580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 841, 870, 900, 1044, 1305, 1350, 1450, 1566, 1682, 1740, 2175, 2523, 2610, 2700, 2900, 3132, 3364, 3915, 4205, 4350, 5046, 5220, 6525, 7569, 7830, 8410, 8700, 10092, 12615, 13050, 15138, 15660, 16820, 19575, 21025, 22707, 25230, 26100, 30276, 37845, 39150, 42050, 45414, 50460, 63075, 75690, 78300, 84100, 90828, 113535, 126150, 151380, 189225, 227070, 252300, 378450, 454140, 567675, 756900, 1135350, 2270700]

約数ペア:

[(1, 2270700), (2, 1135350), (3, 756900), (4, 567675), (5, 454140), (6, 378450), (9, 252300), (10, 227070), (12, 189225), (15, 151380), (18, 126150), (20, 113535), (25, 90828), (27, 84100), (29, 78300), (30, 75690), (36, 63075), (45, 50460), (50, 45414), (54, 42050), (58, 39150), (60, 37845), (75, 30276), (87, 26100), (90, 25230), (100, 22707), (108, 21025), (116, 19575), (135, 16820), (145, 15660), (150, 15138), (174, 13050), (180, 12615), (225, 10092), (261, 8700), (270, 8410), (290, 7830), (300, 7569), (348, 6525), (435, 5220), (450, 5046), (522, 4350), (540, 4205), (580, 3915), (675, 3364), (725, 3132), (783, 2900), (841, 2700), (870, 2610), (900, 2523), (1044, 2175), (1305, 1740), (1350, 1682), (1450, 1566)]