61109640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{6287}}^1$

素因数の和:6313

約数の個数: 96

約数和(自身を含む): 205994880

約数和(自身を除く): 144885240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 6287, 9720, 12574, 18861, 25148, 31435, 37722, 50296, 56583, 62870, 75444, 94305, 113166, 125740, 150888, 169749, 188610, 226332, 251480, 282915, 339498, 377220, 452664, 509247, 565830, 678996, 754440, 848745, 1018494, 1131660, 1357992, 1527741, 1697490, 2036988, 2263320, 2546235, 3055482, 3394980, 4073976, 5092470, 6110964, 6789960, 7638705, 10184940, 12221928, 15277410, 20369880, 30554820, 61109640]

約数ペア:

[(1, 61109640), (2, 30554820), (3, 20369880), (4, 15277410), (5, 12221928), (6, 10184940), (8, 7638705), (9, 6789960), (10, 6110964), (12, 5092470), (15, 4073976), (18, 3394980), (20, 3055482), (24, 2546235), (27, 2263320), (30, 2036988), (36, 1697490), (40, 1527741), (45, 1357992), (54, 1131660), (60, 1018494), (72, 848745), (81, 754440), (90, 678996), (108, 565830), (120, 509247), (135, 452664), (162, 377220), (180, 339498), (216, 282915), (243, 251480), (270, 226332), (324, 188610), (360, 169749), (405, 150888), (486, 125740), (540, 113166), (648, 94305), (810, 75444), (972, 62870), (1080, 56583), (1215, 50296), (1620, 37722), (1944, 31435), (2430, 25148), (3240, 18861), (4860, 12574), (6287, 9720)]