12159450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{9007}}^1$

素因数の和:9028

約数の個数: 48

約数和(自身を含む): 33509760

約数和(自身を除く): 21350310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 9007, 18014, 27021, 45035, 54042, 81063, 90070, 135105, 162126, 225175, 243189, 270210, 405315, 450350, 486378, 675525, 810630, 1215945, 1351050, 2026575, 2431890, 4053150, 6079725, 12159450]

約数ペア:

[(1, 12159450), (2, 6079725), (3, 4053150), (5, 2431890), (6, 2026575), (9, 1351050), (10, 1215945), (15, 810630), (18, 675525), (25, 486378), (27, 450350), (30, 405315), (45, 270210), (50, 243189), (54, 225175), (75, 162126), (90, 135105), (135, 90070), (150, 81063), (225, 54042), (270, 45035), (450, 27021), (675, 18014), (1350, 9007)]