105005700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{38891}}^1$

素因数の和:38914

約数の個数: 72

約数和(自身を含む): 337582560

約数和(自身を除く): 232576860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 38891, 77782, 116673, 155564, 194455, 233346, 350019, 388910, 466692, 583365, 700038, 777820, 972275, 1050057, 1166730, 1400076, 1750095, 1944550, 2100114, 2333460, 2916825, 3500190, 3889100, 4200228, 5250285, 5833650, 7000380, 8750475, 10500570, 11667300, 17500950, 21001140, 26251425, 35001900, 52502850, 105005700]

約数ペア:

[(1, 105005700), (2, 52502850), (3, 35001900), (4, 26251425), (5, 21001140), (6, 17500950), (9, 11667300), (10, 10500570), (12, 8750475), (15, 7000380), (18, 5833650), (20, 5250285), (25, 4200228), (27, 3889100), (30, 3500190), (36, 2916825), (45, 2333460), (50, 2100114), (54, 1944550), (60, 1750095), (75, 1400076), (90, 1166730), (100, 1050057), (108, 972275), (135, 777820), (150, 700038), (180, 583365), (225, 466692), (270, 388910), (300, 350019), (450, 233346), (540, 194455), (675, 155564), (900, 116673), (1350, 77782), (2700, 38891)]