67826430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2151

約数の個数: 128

約数和(自身を含む): 218972160

約数和(自身を除く): 151145730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2111, 2142, 2295, 3213, 3570, 4222, 4590, 5355, 6333, 6426, 10555, 10710, 12666, 14777, 16065, 18999, 21110, 29554, 31665, 32130, 35887, 37998, 44331, 56997, 63330, 71774, 73885, 88662, 94995, 107661, 113994, 132993, 147770, 179435, 189990, 215322, 221655, 251209, 265986, 284985, 322983, 358870, 398979, 443310, 502418, 538305, 569970, 645966, 664965, 753627, 797958, 968949, 1076610, 1256045, 1329930, 1507254, 1614915, 1937898, 1994895, 2260881, 2512090, 3229830, 3768135, 3989790, 4521762, 4844745, 6782643, 7536270, 9689490, 11304405, 13565286, 22608810, 33913215, 67826430]

約数ペア:

[(1, 67826430), (2, 33913215), (3, 22608810), (5, 13565286), (6, 11304405), (7, 9689490), (9, 7536270), (10, 6782643), (14, 4844745), (15, 4521762), (17, 3989790), (18, 3768135), (21, 3229830), (27, 2512090), (30, 2260881), (34, 1994895), (35, 1937898), (42, 1614915), (45, 1507254), (51, 1329930), (54, 1256045), (63, 1076610), (70, 968949), (85, 797958), (90, 753627), (102, 664965), (105, 645966), (119, 569970), (126, 538305), (135, 502418), (153, 443310), (170, 398979), (189, 358870), (210, 322983), (238, 284985), (255, 265986), (270, 251209), (306, 221655), (315, 215322), (357, 189990), (378, 179435), (459, 147770), (510, 132993), (595, 113994), (630, 107661), (714, 94995), (765, 88662), (918, 73885), (945, 71774), (1071, 63330), (1190, 56997), (1530, 44331), (1785, 37998), (1890, 35887), (2111, 32130), (2142, 31665), (2295, 29554), (3213, 21110), (3570, 18999), (4222, 16065), (4590, 14777), (5355, 12666), (6333, 10710), (6426, 10555)]