41902920

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{479}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 141696000

約数和(自身を除く): 99793080

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, 479, 486, 540, 648, 729, 810, 958, 972, 1080, 1215, 1437, 1458, 1620, 1916, 1944, 2187, 2395, 2430, 2874, 2916, 3240, 3645, 3832, 4311, 4374, 4790, 4860, 5748, 5832, 7185, 7290, 8622, 8748, 9580, 9720, 10935, 11496, 12933, 14370, 14580, 17244, 17496, 19160, 21555, 21870, 25866, 28740, 29160, 34488, 38799, 43110, 43740, 51732, 57480, 64665, 77598, 86220, 87480, 103464, 116397, 129330, 155196, 172440, 193995, 232794, 258660, 310392, 349191, 387990, 465588, 517320, 581985, 698382, 775980, 931176, 1047573, 1163970, 1396764, 1551960, 1745955, 2095146, 2327940, 2793528, 3491910, 4190292, 4655880, 5237865, 6983820, 8380584, 10475730, 13967640, 20951460, 41902920]

約数ペア:

[(1, 41902920), (2, 20951460), (3, 13967640), (4, 10475730), (5, 8380584), (6, 6983820), (8, 5237865), (9, 4655880), (10, 4190292), (12, 3491910), (15, 2793528), (18, 2327940), (20, 2095146), (24, 1745955), (27, 1551960), (30, 1396764), (36, 1163970), (40, 1047573), (45, 931176), (54, 775980), (60, 698382), (72, 581985), (81, 517320), (90, 465588), (108, 387990), (120, 349191), (135, 310392), (162, 258660), (180, 232794), (216, 193995), (243, 172440), (270, 155196), (324, 129330), (360, 116397), (405, 103464), (479, 87480), (486, 86220), (540, 77598), (648, 64665), (729, 57480), (810, 51732), (958, 43740), (972, 43110), (1080, 38799), (1215, 34488), (1437, 29160), (1458, 28740), (1620, 25866), (1916, 21870), (1944, 21555), (2187, 19160), (2395, 17496), (2430, 17244), (2874, 14580), (2916, 14370), (3240, 12933), (3645, 11496), (3832, 10935), (4311, 9720), (4374, 9580), (4790, 8748), (4860, 8622), (5748, 7290), (5832, 7185)]