70890480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{98459}}^1$

素因数の和:98478

約数の個数: 60

約数和(自身を含む): 238076280

約数和(自身を除く): 167185800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 98459, 196918, 295377, 393836, 492295, 590754, 787672, 886131, 984590, 1181508, 1476885, 1575344, 1772262, 1969180, 2363016, 2953770, 3544524, 3938360, 4430655, 4726032, 5907540, 7089048, 7876720, 8861310, 11815080, 14178096, 17722620, 23630160, 35445240, 70890480]

約数ペア:

[(1, 70890480), (2, 35445240), (3, 23630160), (4, 17722620), (5, 14178096), (6, 11815080), (8, 8861310), (9, 7876720), (10, 7089048), (12, 5907540), (15, 4726032), (16, 4430655), (18, 3938360), (20, 3544524), (24, 2953770), (30, 2363016), (36, 1969180), (40, 1772262), (45, 1575344), (48, 1476885), (60, 1181508), (72, 984590), (80, 886131), (90, 787672), (120, 590754), (144, 492295), (180, 393836), (240, 295377), (360, 196918), (720, 98459)]