38340060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5281}}^1$

素因数の和:5315

約数の個数: 72

約数和(自身を含む): 118021008

約数和(自身を除く): 79680948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 5281, 7260, 10562, 15843, 21124, 26405, 31686, 52810, 58091, 63372, 79215, 105620, 116182, 158430, 174273, 232364, 290455, 316860, 348546, 580910, 639001, 697092, 871365, 1161820, 1278002, 1742730, 1917003, 2556004, 3195005, 3485460, 3834006, 6390010, 7668012, 9585015, 12780020, 19170030, 38340060]

約数ペア:

[(1, 38340060), (2, 19170030), (3, 12780020), (4, 9585015), (5, 7668012), (6, 6390010), (10, 3834006), (11, 3485460), (12, 3195005), (15, 2556004), (20, 1917003), (22, 1742730), (30, 1278002), (33, 1161820), (44, 871365), (55, 697092), (60, 639001), (66, 580910), (110, 348546), (121, 316860), (132, 290455), (165, 232364), (220, 174273), (242, 158430), (330, 116182), (363, 105620), (484, 79215), (605, 63372), (660, 58091), (726, 52810), (1210, 31686), (1452, 26405), (1815, 21124), (2420, 15843), (3630, 10562), (5281, 7260)]