47055900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1671

約数の個数: 72

約数和(自身を含む): 137584944

約数和(自身を除く): 90529044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 1010, 1212, 1515, 1553, 2020, 2525, 3030, 3106, 4659, 5050, 6060, 6212, 7575, 7765, 9318, 10100, 15150, 15530, 18636, 23295, 30300, 31060, 38825, 46590, 77650, 93180, 116475, 155300, 156853, 232950, 313706, 465900, 470559, 627412, 784265, 941118, 1568530, 1882236, 2352795, 3137060, 3921325, 4705590, 7842650, 9411180, 11763975, 15685300, 23527950, 47055900]

約数ペア:

[(1, 47055900), (2, 23527950), (3, 15685300), (4, 11763975), (5, 9411180), (6, 7842650), (10, 4705590), (12, 3921325), (15, 3137060), (20, 2352795), (25, 1882236), (30, 1568530), (50, 941118), (60, 784265), (75, 627412), (100, 470559), (101, 465900), (150, 313706), (202, 232950), (300, 156853), (303, 155300), (404, 116475), (505, 93180), (606, 77650), (1010, 46590), (1212, 38825), (1515, 31060), (1553, 30300), (2020, 23295), (2525, 18636), (3030, 15530), (3106, 15150), (4659, 10100), (5050, 9318), (6060, 7765), (6212, 7575)]