1730700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{641}}^1$

素因数の和:664

約数の個数: 72

約数和(自身を含む): 5572560

約数和(自身を除く): 3841860

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, 641, 675, 900, 1282, 1350, 1923, 2564, 2700, 3205, 3846, 5769, 6410, 7692, 9615, 11538, 12820, 16025, 17307, 19230, 23076, 28845, 32050, 34614, 38460, 48075, 57690, 64100, 69228, 86535, 96150, 115380, 144225, 173070, 192300, 288450, 346140, 432675, 576900, 865350, 1730700]

約数ペア:

[(1, 1730700), (2, 865350), (3, 576900), (4, 432675), (5, 346140), (6, 288450), (9, 192300), (10, 173070), (12, 144225), (15, 115380), (18, 96150), (20, 86535), (25, 69228), (27, 64100), (30, 57690), (36, 48075), (45, 38460), (50, 34614), (54, 32050), (60, 28845), (75, 23076), (90, 19230), (100, 17307), (108, 16025), (135, 12820), (150, 11538), (180, 9615), (225, 7692), (270, 6410), (300, 5769), (450, 3846), (540, 3205), (641, 2700), (675, 2564), (900, 1923), (1282, 1350)]