45029740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8693}}^1$

素因数の和:8746

約数の個数: 48

約数和(自身を含む): 111004992

約数和(自身を除く): 65975252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 8693, 17386, 34772, 43465, 60851, 86930, 121702, 173860, 243404, 304255, 321641, 608510, 643282, 1217020, 1286564, 1608205, 2251487, 3216410, 4502974, 6432820, 9005948, 11257435, 22514870, 45029740]

約数ペア:

[(1, 45029740), (2, 22514870), (4, 11257435), (5, 9005948), (7, 6432820), (10, 4502974), (14, 3216410), (20, 2251487), (28, 1608205), (35, 1286564), (37, 1217020), (70, 643282), (74, 608510), (140, 321641), (148, 304255), (185, 243404), (259, 173860), (370, 121702), (518, 86930), (740, 60851), (1036, 43465), (1295, 34772), (2590, 17386), (5180, 8693)]