202323900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{769}}^1\times {\mathrm{877}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 586820080

約数和(自身を除く): 384496180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 769, 877, 1538, 1754, 2307, 2631, 3076, 3508, 3845, 4385, 4614, 5262, 7690, 8770, 9228, 10524, 11535, 13155, 15380, 17540, 19225, 21925, 23070, 26310, 38450, 43850, 46140, 52620, 57675, 65775, 76900, 87700, 115350, 131550, 230700, 263100, 674413, 1348826, 2023239, 2697652, 3372065, 4046478, 6744130, 8092956, 10116195, 13488260, 16860325, 20232390, 33720650, 40464780, 50580975, 67441300, 101161950, 202323900]

約数ペア:

[(1, 202323900), (2, 101161950), (3, 67441300), (4, 50580975), (5, 40464780), (6, 33720650), (10, 20232390), (12, 16860325), (15, 13488260), (20, 10116195), (25, 8092956), (30, 6744130), (50, 4046478), (60, 3372065), (75, 2697652), (100, 2023239), (150, 1348826), (300, 674413), (769, 263100), (877, 230700), (1538, 131550), (1754, 115350), (2307, 87700), (2631, 76900), (3076, 65775), (3508, 57675), (3845, 52620), (4385, 46140), (4614, 43850), (5262, 38450), (7690, 26310), (8770, 23070), (9228, 21925), (10524, 19225), (11535, 17540), (13155, 15380)]