4847400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2693}}^1$

素因数の和:2715

約数の個数: 72

約数和(自身を含む): 16285230

約数和(自身を除く): 11437830

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2693, 5386, 8079, 10772, 13465, 16158, 21544, 24237, 26930, 32316, 40395, 48474, 53860, 64632, 67325, 80790, 96948, 107720, 121185, 134650, 161580, 193896, 201975, 242370, 269300, 323160, 403950, 484740, 538600, 605925, 807900, 969480, 1211850, 1615800, 2423700, 4847400]

約数ペア:

[(1, 4847400), (2, 2423700), (3, 1615800), (4, 1211850), (5, 969480), (6, 807900), (8, 605925), (9, 538600), (10, 484740), (12, 403950), (15, 323160), (18, 269300), (20, 242370), (24, 201975), (25, 193896), (30, 161580), (36, 134650), (40, 121185), (45, 107720), (50, 96948), (60, 80790), (72, 67325), (75, 64632), (90, 53860), (100, 48474), (120, 40395), (150, 32316), (180, 26930), (200, 24237), (225, 21544), (300, 16158), (360, 13465), (450, 10772), (600, 8079), (900, 5386), (1800, 2693)]