120530700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{44641}}^1$

素因数の和:44664

約数の個数: 72

約数和(自身を含む): 387492560

約数和(自身を除く): 266961860

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, 44641, 89282, 133923, 178564, 223205, 267846, 401769, 446410, 535692, 669615, 803538, 892820, 1116025, 1205307, 1339230, 1607076, 2008845, 2232050, 2410614, 2678460, 3348075, 4017690, 4464100, 4821228, 6026535, 6696150, 8035380, 10044225, 12053070, 13392300, 20088450, 24106140, 30132675, 40176900, 60265350, 120530700]

約数ペア:

[(1, 120530700), (2, 60265350), (3, 40176900), (4, 30132675), (5, 24106140), (6, 20088450), (9, 13392300), (10, 12053070), (12, 10044225), (15, 8035380), (18, 6696150), (20, 6026535), (25, 4821228), (27, 4464100), (30, 4017690), (36, 3348075), (45, 2678460), (50, 2410614), (54, 2232050), (60, 2008845), (75, 1607076), (90, 1339230), (100, 1205307), (108, 1116025), (135, 892820), (150, 803538), (180, 669615), (225, 535692), (270, 446410), (300, 401769), (450, 267846), (540, 223205), (675, 178564), (900, 133923), (1350, 89282), (2700, 44641)]