38107500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{5081}}^1$

素因数の和:5108

約数の個数: 60

約数和(自身を含む): 111133176

約数和(自身を除く): 73025676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 5081, 7500, 10162, 15243, 20324, 25405, 30486, 50810, 60972, 76215, 101620, 127025, 152430, 254050, 304860, 381075, 508100, 635125, 762150, 1270250, 1524300, 1905375, 2540500, 3175625, 3810750, 6351250, 7621500, 9526875, 12702500, 19053750, 38107500]

約数ペア:

[(1, 38107500), (2, 19053750), (3, 12702500), (4, 9526875), (5, 7621500), (6, 6351250), (10, 3810750), (12, 3175625), (15, 2540500), (20, 1905375), (25, 1524300), (30, 1270250), (50, 762150), (60, 635125), (75, 508100), (100, 381075), (125, 304860), (150, 254050), (250, 152430), (300, 127025), (375, 101620), (500, 76215), (625, 60972), (750, 50810), (1250, 30486), (1500, 25405), (1875, 20324), (2500, 15243), (3750, 10162), (5081, 7500)]