31345950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3119}}^1$

素因数の和:3201

約数の個数: 48

約数和(自身を含む): 78923520

約数和(自身を除く): 47577570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3119, 3350, 5025, 6238, 9357, 10050, 15595, 18714, 31190, 46785, 77975, 93570, 155950, 208973, 233925, 417946, 467850, 626919, 1044865, 1253838, 2089730, 3134595, 5224325, 6269190, 10448650, 15672975, 31345950]

約数ペア:

[(1, 31345950), (2, 15672975), (3, 10448650), (5, 6269190), (6, 5224325), (10, 3134595), (15, 2089730), (25, 1253838), (30, 1044865), (50, 626919), (67, 467850), (75, 417946), (134, 233925), (150, 208973), (201, 155950), (335, 93570), (402, 77975), (670, 46785), (1005, 31190), (1675, 18714), (2010, 15595), (3119, 10050), (3350, 9357), (5025, 6238)]