77076900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{28547}}^1$

素因数の和:28570

約数の個数: 72

約数和(自身を含む): 247796640

約数和(自身を除く): 170719740

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, 28547, 57094, 85641, 114188, 142735, 171282, 256923, 285470, 342564, 428205, 513846, 570940, 713675, 770769, 856410, 1027692, 1284615, 1427350, 1541538, 1712820, 2141025, 2569230, 2854700, 3083076, 3853845, 4282050, 5138460, 6423075, 7707690, 8564100, 12846150, 15415380, 19269225, 25692300, 38538450, 77076900]

約数ペア:

[(1, 77076900), (2, 38538450), (3, 25692300), (4, 19269225), (5, 15415380), (6, 12846150), (9, 8564100), (10, 7707690), (12, 6423075), (15, 5138460), (18, 4282050), (20, 3853845), (25, 3083076), (27, 2854700), (30, 2569230), (36, 2141025), (45, 1712820), (50, 1541538), (54, 1427350), (60, 1284615), (75, 1027692), (90, 856410), (100, 770769), (108, 713675), (135, 570940), (150, 513846), (180, 428205), (225, 342564), (270, 285470), (300, 256923), (450, 171282), (540, 142735), (675, 114188), (900, 85641), (1350, 57094), (2700, 28547)]