90682320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{377843}}^1$

素因数の和:377859

約数の個数: 40

約数和(自身を含む): 281115936

約数和(自身を除く): 190433616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 377843, 755686, 1133529, 1511372, 1889215, 2267058, 3022744, 3778430, 4534116, 5667645, 6045488, 7556860, 9068232, 11335290, 15113720, 18136464, 22670580, 30227440, 45341160, 90682320]

約数ペア:

[(1, 90682320), (2, 45341160), (3, 30227440), (4, 22670580), (5, 18136464), (6, 15113720), (8, 11335290), (10, 9068232), (12, 7556860), (15, 6045488), (16, 5667645), (20, 4534116), (24, 3778430), (30, 3022744), (40, 2267058), (48, 1889215), (60, 1511372), (80, 1133529), (120, 755686), (240, 377843)]