45585800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 116008200

約数和(自身を除く): 70422400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 89, 100, 104, 130, 178, 197, 200, 260, 325, 356, 394, 445, 520, 650, 712, 788, 890, 985, 1157, 1300, 1576, 1780, 1970, 2225, 2314, 2561, 2600, 3560, 3940, 4450, 4628, 4925, 5122, 5785, 7880, 8900, 9256, 9850, 10244, 11570, 12805, 17533, 17800, 19700, 20488, 23140, 25610, 28925, 35066, 39400, 46280, 51220, 57850, 64025, 70132, 87665, 102440, 115700, 128050, 140264, 175330, 227929, 231400, 256100, 350660, 438325, 455858, 512200, 701320, 876650, 911716, 1139645, 1753300, 1823432, 2279290, 3506600, 4558580, 5698225, 9117160, 11396450, 22792900, 45585800]

約数ペア:

[(1, 45585800), (2, 22792900), (4, 11396450), (5, 9117160), (8, 5698225), (10, 4558580), (13, 3506600), (20, 2279290), (25, 1823432), (26, 1753300), (40, 1139645), (50, 911716), (52, 876650), (65, 701320), (89, 512200), (100, 455858), (104, 438325), (130, 350660), (178, 256100), (197, 231400), (200, 227929), (260, 175330), (325, 140264), (356, 128050), (394, 115700), (445, 102440), (520, 87665), (650, 70132), (712, 64025), (788, 57850), (890, 51220), (985, 46280), (1157, 39400), (1300, 35066), (1576, 28925), (1780, 25610), (1970, 23140), (2225, 20488), (2314, 19700), (2561, 17800), (2600, 17533), (3560, 12805), (3940, 11570), (4450, 10244), (4628, 9850), (4925, 9256), (5122, 8900), (5785, 7880)]