22043580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 67737600

約数和(自身を除く): 45694020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 479, 590, 708, 767, 780, 885, 958, 1180, 1437, 1534, 1770, 1916, 2301, 2395, 2874, 3068, 3540, 3835, 4602, 4790, 5748, 6227, 7185, 7670, 9204, 9580, 11505, 12454, 14370, 15340, 18681, 23010, 24908, 28261, 28740, 31135, 37362, 46020, 56522, 62270, 74724, 84783, 93405, 113044, 124540, 141305, 169566, 186810, 282610, 339132, 367393, 373620, 423915, 565220, 734786, 847830, 1102179, 1469572, 1695660, 1836965, 2204358, 3673930, 4408716, 5510895, 7347860, 11021790, 22043580]

約数ペア:

[(1, 22043580), (2, 11021790), (3, 7347860), (4, 5510895), (5, 4408716), (6, 3673930), (10, 2204358), (12, 1836965), (13, 1695660), (15, 1469572), (20, 1102179), (26, 847830), (30, 734786), (39, 565220), (52, 423915), (59, 373620), (60, 367393), (65, 339132), (78, 282610), (118, 186810), (130, 169566), (156, 141305), (177, 124540), (195, 113044), (236, 93405), (260, 84783), (295, 74724), (354, 62270), (390, 56522), (479, 46020), (590, 37362), (708, 31135), (767, 28740), (780, 28261), (885, 24908), (958, 23010), (1180, 18681), (1437, 15340), (1534, 14370), (1770, 12454), (1916, 11505), (2301, 9580), (2395, 9204), (2874, 7670), (3068, 7185), (3540, 6227), (3835, 5748), (4602, 4790)]