150783480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{418843}}^1$

素因数の和:418860

約数の個数: 48

約数和(自身を含む): 490047480

約数和(自身を除く): 339264000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 418843, 837686, 1256529, 1675372, 2094215, 2513058, 3350744, 3769587, 4188430, 5026116, 6282645, 7539174, 8376860, 10052232, 12565290, 15078348, 16753720, 18847935, 25130580, 30156696, 37695870, 50261160, 75391740, 150783480]

約数ペア:

[(1, 150783480), (2, 75391740), (3, 50261160), (4, 37695870), (5, 30156696), (6, 25130580), (8, 18847935), (9, 16753720), (10, 15078348), (12, 12565290), (15, 10052232), (18, 8376860), (20, 7539174), (24, 6282645), (30, 5026116), (36, 4188430), (40, 3769587), (45, 3350744), (60, 2513058), (72, 2094215), (90, 1675372), (120, 1256529), (180, 837686), (360, 418843)]