148738500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{33053}}^1$

素因数の和:33078

約数の個数: 72

約数和(自身を含む): 469234584

約数和(自身を除く): 320496084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 33053, 66106, 99159, 132212, 165265, 198318, 297477, 330530, 396636, 495795, 594954, 661060, 826325, 991590, 1189908, 1487385, 1652650, 1983180, 2478975, 2974770, 3305300, 4131625, 4957950, 5949540, 7436925, 8263250, 9915900, 12394875, 14873850, 16526500, 24789750, 29747700, 37184625, 49579500, 74369250, 148738500]

約数ペア:

[(1, 148738500), (2, 74369250), (3, 49579500), (4, 37184625), (5, 29747700), (6, 24789750), (9, 16526500), (10, 14873850), (12, 12394875), (15, 9915900), (18, 8263250), (20, 7436925), (25, 5949540), (30, 4957950), (36, 4131625), (45, 3305300), (50, 2974770), (60, 2478975), (75, 1983180), (90, 1652650), (100, 1487385), (125, 1189908), (150, 991590), (180, 826325), (225, 661060), (250, 594954), (300, 495795), (375, 396636), (450, 330530), (500, 297477), (750, 198318), (900, 165265), (1125, 132212), (1500, 99159), (2250, 66106), (4500, 33053)]