45847780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 105557760

約数和(自身を除く): 59709980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 271, 542, 769, 1084, 1355, 1538, 2710, 2981, 3076, 3845, 5420, 5962, 7690, 8459, 11924, 14905, 15380, 16918, 29810, 33836, 42295, 59620, 84590, 169180, 208399, 416798, 833596, 1041995, 2083990, 2292389, 4167980, 4584778, 9169556, 11461945, 22923890, 45847780]

約数ペア:

[(1, 45847780), (2, 22923890), (4, 11461945), (5, 9169556), (10, 4584778), (11, 4167980), (20, 2292389), (22, 2083990), (44, 1041995), (55, 833596), (110, 416798), (220, 208399), (271, 169180), (542, 84590), (769, 59620), (1084, 42295), (1355, 33836), (1538, 29810), (2710, 16918), (2981, 15380), (3076, 14905), (3845, 11924), (5420, 8459), (5962, 7690)]