13892220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 42574896

約数和(自身を除く): 28682676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 683, 1017, 1130, 1356, 1366, 1695, 2034, 2049, 2260, 2732, 3390, 3415, 4068, 4098, 5085, 6147, 6780, 6830, 8196, 10170, 10245, 12294, 13660, 20340, 20490, 24588, 30735, 40980, 61470, 77179, 122940, 154358, 231537, 308716, 385895, 463074, 694611, 771790, 926148, 1157685, 1389222, 1543580, 2315370, 2778444, 3473055, 4630740, 6946110, 13892220]

約数ペア:

[(1, 13892220), (2, 6946110), (3, 4630740), (4, 3473055), (5, 2778444), (6, 2315370), (9, 1543580), (10, 1389222), (12, 1157685), (15, 926148), (18, 771790), (20, 694611), (30, 463074), (36, 385895), (45, 308716), (60, 231537), (90, 154358), (113, 122940), (180, 77179), (226, 61470), (339, 40980), (452, 30735), (565, 24588), (678, 20490), (683, 20340), (1017, 13660), (1130, 12294), (1356, 10245), (1366, 10170), (1695, 8196), (2034, 6830), (2049, 6780), (2260, 6147), (2732, 5085), (3390, 4098), (3415, 4068)]