148053240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{411259}}^1$

素因数の和:411276

約数の個数: 48

約数和(自身を含む): 481174200

約数和(自身を除く): 333120960

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, 411259, 822518, 1233777, 1645036, 2056295, 2467554, 3290072, 3701331, 4112590, 4935108, 6168885, 7402662, 8225180, 9870216, 12337770, 14805324, 16450360, 18506655, 24675540, 29610648, 37013310, 49351080, 74026620, 148053240]

約数ペア:

[(1, 148053240), (2, 74026620), (3, 49351080), (4, 37013310), (5, 29610648), (6, 24675540), (8, 18506655), (9, 16450360), (10, 14805324), (12, 12337770), (15, 9870216), (18, 8225180), (20, 7402662), (24, 6168885), (30, 4935108), (36, 4112590), (40, 3701331), (45, 3290072), (60, 2467554), (72, 2056295), (90, 1645036), (120, 1233777), (180, 822518), (360, 411259)]