17961150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4173

約数の個数: 48

約数和(自身を含む): 46090800

約数和(自身を除く): 28129650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4129, 4350, 8258, 12387, 20645, 24774, 41290, 61935, 103225, 119741, 123870, 206450, 239482, 309675, 359223, 598705, 619350, 718446, 1197410, 1796115, 2993525, 3592230, 5987050, 8980575, 17961150]

約数ペア:

[(1, 17961150), (2, 8980575), (3, 5987050), (5, 3592230), (6, 2993525), (10, 1796115), (15, 1197410), (25, 718446), (29, 619350), (30, 598705), (50, 359223), (58, 309675), (75, 239482), (87, 206450), (145, 123870), (150, 119741), (174, 103225), (290, 61935), (435, 41290), (725, 24774), (870, 20645), (1450, 12387), (2175, 8258), (4129, 4350)]