9491940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{52733}}^1$

素因数の和:52748

約数の個数: 36

約数和(自身を含む): 28792764

約数和(自身を除く): 19300824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 52733, 105466, 158199, 210932, 263665, 316398, 474597, 527330, 632796, 790995, 949194, 1054660, 1581990, 1898388, 2372985, 3163980, 4745970, 9491940]

約数ペア:

[(1, 9491940), (2, 4745970), (3, 3163980), (4, 2372985), (5, 1898388), (6, 1581990), (9, 1054660), (10, 949194), (12, 790995), (15, 632796), (18, 527330), (20, 474597), (30, 316398), (36, 263665), (45, 210932), (60, 158199), (90, 105466), (180, 52733)]