66276900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{24547}}^1$

素因数の和:24570

約数の個数: 72

約数和(自身を含む): 213076640

約数和(自身を除く): 146799740

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, 24547, 49094, 73641, 98188, 122735, 147282, 220923, 245470, 294564, 368205, 441846, 490940, 613675, 662769, 736410, 883692, 1104615, 1227350, 1325538, 1472820, 1841025, 2209230, 2454700, 2651076, 3313845, 3682050, 4418460, 5523075, 6627690, 7364100, 11046150, 13255380, 16569225, 22092300, 33138450, 66276900]

約数ペア:

[(1, 66276900), (2, 33138450), (3, 22092300), (4, 16569225), (5, 13255380), (6, 11046150), (9, 7364100), (10, 6627690), (12, 5523075), (15, 4418460), (18, 3682050), (20, 3313845), (25, 2651076), (27, 2454700), (30, 2209230), (36, 1841025), (45, 1472820), (50, 1325538), (54, 1227350), (60, 1104615), (75, 883692), (90, 736410), (100, 662769), (108, 613675), (135, 490940), (150, 441846), (180, 368205), (225, 294564), (270, 245470), (300, 220923), (450, 147282), (540, 122735), (675, 98188), (900, 73641), (1350, 49094), (2700, 24547)]