80846850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 96

約数和(自身を含む): 235449216

約数和(自身を除く): 154602366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 259, 350, 370, 518, 525, 555, 777, 925, 1050, 1110, 1295, 1554, 1850, 2081, 2590, 2775, 3885, 4162, 5550, 6243, 6475, 7770, 10405, 12486, 12950, 14567, 19425, 20810, 29134, 31215, 38850, 43701, 52025, 62430, 72835, 76997, 87402, 104050, 145670, 153994, 156075, 218505, 230991, 312150, 364175, 384985, 437010, 461982, 538979, 728350, 769970, 1077958, 1092525, 1154955, 1616937, 1924925, 2185050, 2309910, 2694895, 3233874, 3849850, 5389790, 5774775, 8084685, 11549550, 13474475, 16169370, 26948950, 40423425, 80846850]

約数ペア:

[(1, 80846850), (2, 40423425), (3, 26948950), (5, 16169370), (6, 13474475), (7, 11549550), (10, 8084685), (14, 5774775), (15, 5389790), (21, 3849850), (25, 3233874), (30, 2694895), (35, 2309910), (37, 2185050), (42, 1924925), (50, 1616937), (70, 1154955), (74, 1092525), (75, 1077958), (105, 769970), (111, 728350), (150, 538979), (175, 461982), (185, 437010), (210, 384985), (222, 364175), (259, 312150), (350, 230991), (370, 218505), (518, 156075), (525, 153994), (555, 145670), (777, 104050), (925, 87402), (1050, 76997), (1110, 72835), (1295, 62430), (1554, 52025), (1850, 43701), (2081, 38850), (2590, 31215), (2775, 29134), (3885, 20810), (4162, 19425), (5550, 14567), (6243, 12950), (6475, 12486), (7770, 10405)]