184428900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{22769}}^1$

素因数の和:22795

約数の個数: 90

約数和(自身を含む): 597871890

約数和(自身を除く): 413442990

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 22769, 45538, 68307, 91076, 113845, 136614, 204921, 227690, 273228, 341535, 409842, 455380, 569225, 614763, 683070, 819684, 1024605, 1138450, 1229526, 1366140, 1707675, 1844289, 2049210, 2276900, 2459052, 3073815, 3415350, 3688578, 4098420, 5123025, 6147630, 6830700, 7377156, 9221445, 10246050, 12295260, 15369075, 18442890, 20492100, 30738150, 36885780, 46107225, 61476300, 92214450, 184428900]

約数ペア:

[(1, 184428900), (2, 92214450), (3, 61476300), (4, 46107225), (5, 36885780), (6, 30738150), (9, 20492100), (10, 18442890), (12, 15369075), (15, 12295260), (18, 10246050), (20, 9221445), (25, 7377156), (27, 6830700), (30, 6147630), (36, 5123025), (45, 4098420), (50, 3688578), (54, 3415350), (60, 3073815), (75, 2459052), (81, 2276900), (90, 2049210), (100, 1844289), (108, 1707675), (135, 1366140), (150, 1229526), (162, 1138450), (180, 1024605), (225, 819684), (270, 683070), (300, 614763), (324, 569225), (405, 455380), (450, 409842), (540, 341535), (675, 273228), (810, 227690), (900, 204921), (1350, 136614), (1620, 113845), (2025, 91076), (2700, 68307), (4050, 45538), (8100, 22769)]