4109820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 13547520

約数和(自身を除く): 9437700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 479, 572, 660, 715, 780, 858, 958, 1430, 1437, 1716, 1916, 2145, 2395, 2860, 2874, 4290, 4790, 5269, 5748, 6227, 7185, 8580, 9580, 10538, 12454, 14370, 15807, 18681, 21076, 24908, 26345, 28740, 31135, 31614, 37362, 52690, 62270, 63228, 68497, 74724, 79035, 93405, 105380, 124540, 136994, 158070, 186810, 205491, 273988, 316140, 342485, 373620, 410982, 684970, 821964, 1027455, 1369940, 2054910, 4109820]

約数ペア:

[(1, 4109820), (2, 2054910), (3, 1369940), (4, 1027455), (5, 821964), (6, 684970), (10, 410982), (11, 373620), (12, 342485), (13, 316140), (15, 273988), (20, 205491), (22, 186810), (26, 158070), (30, 136994), (33, 124540), (39, 105380), (44, 93405), (52, 79035), (55, 74724), (60, 68497), (65, 63228), (66, 62270), (78, 52690), (110, 37362), (130, 31614), (132, 31135), (143, 28740), (156, 26345), (165, 24908), (195, 21076), (220, 18681), (260, 15807), (286, 14370), (330, 12454), (390, 10538), (429, 9580), (479, 8580), (572, 7185), (660, 6227), (715, 5748), (780, 5269), (858, 4790), (958, 4290), (1430, 2874), (1437, 2860), (1716, 2395), (1916, 2145)]