4187250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1861}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 11328408

約数和(自身を除く): 7141158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 1861, 2250, 3722, 5583, 9305, 11166, 16749, 18610, 27915, 33498, 46525, 55830, 83745, 93050, 139575, 167490, 232625, 279150, 418725, 465250, 697875, 837450, 1395750, 2093625, 4187250]

約数ペア:

[(1, 4187250), (2, 2093625), (3, 1395750), (5, 837450), (6, 697875), (9, 465250), (10, 418725), (15, 279150), (18, 232625), (25, 167490), (30, 139575), (45, 93050), (50, 83745), (75, 55830), (90, 46525), (125, 33498), (150, 27915), (225, 18610), (250, 16749), (375, 11166), (450, 9305), (750, 5583), (1125, 3722), (1861, 2250)]