9693180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 34507200

約数和(自身を除く): 24814020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 157, 180, 196, 210, 245, 252, 294, 314, 315, 343, 420, 441, 471, 490, 588, 628, 630, 686, 735, 785, 882, 942, 980, 1029, 1099, 1260, 1372, 1413, 1470, 1570, 1715, 1764, 1884, 2058, 2198, 2205, 2355, 2826, 2940, 3087, 3140, 3297, 3430, 4116, 4396, 4410, 4710, 5145, 5495, 5652, 6174, 6594, 6860, 7065, 7693, 8820, 9420, 9891, 10290, 10990, 12348, 13188, 14130, 15386, 15435, 16485, 19782, 20580, 21980, 23079, 28260, 30772, 30870, 32970, 38465, 39564, 46158, 49455, 53851, 61740, 65940, 69237, 76930, 92316, 98910, 107702, 115395, 138474, 153860, 161553, 197820, 215404, 230790, 269255, 276948, 323106, 346185, 461580, 484659, 538510, 646212, 692370, 807765, 969318, 1077020, 1384740, 1615530, 1938636, 2423295, 3231060, 4846590, 9693180]

約数ペア:

[(1, 9693180), (2, 4846590), (3, 3231060), (4, 2423295), (5, 1938636), (6, 1615530), (7, 1384740), (9, 1077020), (10, 969318), (12, 807765), (14, 692370), (15, 646212), (18, 538510), (20, 484659), (21, 461580), (28, 346185), (30, 323106), (35, 276948), (36, 269255), (42, 230790), (45, 215404), (49, 197820), (60, 161553), (63, 153860), (70, 138474), (84, 115395), (90, 107702), (98, 98910), (105, 92316), (126, 76930), (140, 69237), (147, 65940), (157, 61740), (180, 53851), (196, 49455), (210, 46158), (245, 39564), (252, 38465), (294, 32970), (314, 30870), (315, 30772), (343, 28260), (420, 23079), (441, 21980), (471, 20580), (490, 19782), (588, 16485), (628, 15435), (630, 15386), (686, 14130), (735, 13188), (785, 12348), (882, 10990), (942, 10290), (980, 9891), (1029, 9420), (1099, 8820), (1260, 7693), (1372, 7065), (1413, 6860), (1470, 6594), (1570, 6174), (1715, 5652), (1764, 5495), (1884, 5145), (2058, 4710), (2198, 4410), (2205, 4396), (2355, 4116), (2826, 3430), (2940, 3297), (3087, 3140)]