22158900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 73953600

約数和(自身を除く): 51794700

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, 283, 290, 300, 348, 435, 450, 522, 540, 566, 580, 675, 725, 783, 849, 870, 900, 1044, 1132, 1305, 1350, 1415, 1450, 1566, 1698, 1740, 2175, 2547, 2610, 2700, 2830, 2900, 3132, 3396, 3915, 4245, 4350, 5094, 5220, 5660, 6525, 7075, 7641, 7830, 8207, 8490, 8700, 10188, 12735, 13050, 14150, 15282, 15660, 16414, 16980, 19575, 21225, 24621, 25470, 26100, 28300, 30564, 32828, 38205, 39150, 41035, 42450, 49242, 50940, 63675, 73863, 76410, 78300, 82070, 84900, 98484, 123105, 127350, 147726, 152820, 164140, 191025, 205175, 221589, 246210, 254700, 295452, 369315, 382050, 410350, 443178, 492420, 615525, 738630, 764100, 820700, 886356, 1107945, 1231050, 1477260, 1846575, 2215890, 2462100, 3693150, 4431780, 5539725, 7386300, 11079450, 22158900]

約数ペア:

[(1, 22158900), (2, 11079450), (3, 7386300), (4, 5539725), (5, 4431780), (6, 3693150), (9, 2462100), (10, 2215890), (12, 1846575), (15, 1477260), (18, 1231050), (20, 1107945), (25, 886356), (27, 820700), (29, 764100), (30, 738630), (36, 615525), (45, 492420), (50, 443178), (54, 410350), (58, 382050), (60, 369315), (75, 295452), (87, 254700), (90, 246210), (100, 221589), (108, 205175), (116, 191025), (135, 164140), (145, 152820), (150, 147726), (174, 127350), (180, 123105), (225, 98484), (261, 84900), (270, 82070), (283, 78300), (290, 76410), (300, 73863), (348, 63675), (435, 50940), (450, 49242), (522, 42450), (540, 41035), (566, 39150), (580, 38205), (675, 32828), (725, 30564), (783, 28300), (849, 26100), (870, 25470), (900, 24621), (1044, 21225), (1132, 19575), (1305, 16980), (1350, 16414), (1415, 15660), (1450, 15282), (1566, 14150), (1698, 13050), (1740, 12735), (2175, 10188), (2547, 8700), (2610, 8490), (2700, 8207), (2830, 7830), (2900, 7641), (3132, 7075), (3396, 6525), (3915, 5660), (4245, 5220), (4350, 5094)]