544966740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{159347}}^1$

素因数の和:159381

約数の個数: 72

約数和(自身を含む): 1740080160

約数和(自身を除く): 1195113420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 159347, 318694, 478041, 637388, 796735, 956082, 1434123, 1593470, 1912164, 2390205, 2868246, 3027593, 3186940, 4780410, 5736492, 6055186, 7170615, 9082779, 9560820, 12110372, 14341230, 15137965, 18165558, 27248337, 28682460, 30275930, 36331116, 45413895, 54496674, 60551860, 90827790, 108993348, 136241685, 181655580, 272483370, 544966740]

約数ペア:

[(1, 544966740), (2, 272483370), (3, 181655580), (4, 136241685), (5, 108993348), (6, 90827790), (9, 60551860), (10, 54496674), (12, 45413895), (15, 36331116), (18, 30275930), (19, 28682460), (20, 27248337), (30, 18165558), (36, 15137965), (38, 14341230), (45, 12110372), (57, 9560820), (60, 9082779), (76, 7170615), (90, 6055186), (95, 5736492), (114, 4780410), (171, 3186940), (180, 3027593), (190, 2868246), (228, 2390205), (285, 1912164), (342, 1593470), (380, 1434123), (570, 956082), (684, 796735), (855, 637388), (1140, 478041), (1710, 318694), (3420, 159347)]