30110250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 79148160

約数和(自身を除く): 49037910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2113, 2375, 2850, 4226, 4750, 6339, 7125, 10565, 12678, 14250, 21130, 31695, 40147, 52825, 63390, 80294, 105650, 120441, 158475, 200735, 240882, 264125, 316950, 401470, 528250, 602205, 792375, 1003675, 1204410, 1584750, 2007350, 3011025, 5018375, 6022050, 10036750, 15055125, 30110250]

約数ペア:

[(1, 30110250), (2, 15055125), (3, 10036750), (5, 6022050), (6, 5018375), (10, 3011025), (15, 2007350), (19, 1584750), (25, 1204410), (30, 1003675), (38, 792375), (50, 602205), (57, 528250), (75, 401470), (95, 316950), (114, 264125), (125, 240882), (150, 200735), (190, 158475), (250, 120441), (285, 105650), (375, 80294), (475, 63390), (570, 52825), (750, 40147), (950, 31695), (1425, 21130), (2113, 14250), (2375, 12678), (2850, 10565), (4226, 7125), (4750, 6339)]