101275740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13723}}^1$

素因数の和:13779

約数の個数: 72

約数和(自身を含む): 314718768

約数和(自身を除く): 213443028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 13723, 27446, 41169, 54892, 68615, 82338, 123507, 137230, 164676, 205845, 247014, 274460, 411690, 494028, 562643, 617535, 823380, 1125286, 1235070, 1687929, 2250572, 2470140, 2813215, 3375858, 5063787, 5626430, 6751716, 8439645, 10127574, 11252860, 16879290, 20255148, 25318935, 33758580, 50637870, 101275740]

約数ペア:

[(1, 101275740), (2, 50637870), (3, 33758580), (4, 25318935), (5, 20255148), (6, 16879290), (9, 11252860), (10, 10127574), (12, 8439645), (15, 6751716), (18, 5626430), (20, 5063787), (30, 3375858), (36, 2813215), (41, 2470140), (45, 2250572), (60, 1687929), (82, 1235070), (90, 1125286), (123, 823380), (164, 617535), (180, 562643), (205, 494028), (246, 411690), (369, 274460), (410, 247014), (492, 205845), (615, 164676), (738, 137230), (820, 123507), (1230, 82338), (1476, 68615), (1845, 54892), (2460, 41169), (3690, 27446), (7380, 13723)]