71148750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{18973}}^1$

素因数の和:18998

約数の個数: 40

約数和(自身を含む): 177824328

約数和(自身を除く): 106675578

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 18973, 37946, 56919, 94865, 113838, 189730, 284595, 474325, 569190, 948650, 1422975, 2371625, 2845950, 4743250, 7114875, 11858125, 14229750, 23716250, 35574375, 71148750]

約数ペア:

[(1, 71148750), (2, 35574375), (3, 23716250), (5, 14229750), (6, 11858125), (10, 7114875), (15, 4743250), (25, 2845950), (30, 2371625), (50, 1422975), (75, 948650), (125, 569190), (150, 474325), (250, 284595), (375, 189730), (625, 113838), (750, 94865), (1250, 56919), (1875, 37946), (3750, 18973)]