9257220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 34406400

約数和(自身を除く): 25149180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 79, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 158, 180, 186, 189, 210, 217, 237, 252, 270, 279, 310, 315, 316, 372, 378, 395, 420, 434, 465, 474, 540, 553, 558, 620, 630, 651, 711, 756, 790, 837, 868, 930, 945, 948, 1085, 1106, 1116, 1185, 1260, 1302, 1395, 1422, 1580, 1659, 1674, 1860, 1890, 1953, 2133, 2170, 2212, 2370, 2449, 2604, 2765, 2790, 2844, 3255, 3318, 3348, 3555, 3780, 3906, 4185, 4266, 4340, 4740, 4898, 4977, 5530, 5580, 5859, 6510, 6636, 7110, 7347, 7812, 8295, 8370, 8532, 9765, 9796, 9954, 10665, 11060, 11718, 12245, 13020, 14220, 14694, 14931, 16590, 16740, 17143, 19530, 19908, 21330, 22041, 23436, 24490, 24885, 29295, 29388, 29862, 33180, 34286, 36735, 39060, 42660, 44082, 48980, 49770, 51429, 58590, 59724, 66123, 68572, 73470, 74655, 85715, 88164, 99540, 102858, 110205, 117180, 132246, 146940, 149310, 154287, 171430, 205716, 220410, 257145, 264492, 298620, 308574, 330615, 342860, 440820, 462861, 514290, 617148, 661230, 771435, 925722, 1028580, 1322460, 1542870, 1851444, 2314305, 3085740, 4628610, 9257220]

約数ペア:

[(1, 9257220), (2, 4628610), (3, 3085740), (4, 2314305), (5, 1851444), (6, 1542870), (7, 1322460), (9, 1028580), (10, 925722), (12, 771435), (14, 661230), (15, 617148), (18, 514290), (20, 462861), (21, 440820), (27, 342860), (28, 330615), (30, 308574), (31, 298620), (35, 264492), (36, 257145), (42, 220410), (45, 205716), (54, 171430), (60, 154287), (62, 149310), (63, 146940), (70, 132246), (79, 117180), (84, 110205), (90, 102858), (93, 99540), (105, 88164), (108, 85715), (124, 74655), (126, 73470), (135, 68572), (140, 66123), (155, 59724), (158, 58590), (180, 51429), (186, 49770), (189, 48980), (210, 44082), (217, 42660), (237, 39060), (252, 36735), (270, 34286), (279, 33180), (310, 29862), (315, 29388), (316, 29295), (372, 24885), (378, 24490), (395, 23436), (420, 22041), (434, 21330), (465, 19908), (474, 19530), (540, 17143), (553, 16740), (558, 16590), (620, 14931), (630, 14694), (651, 14220), (711, 13020), (756, 12245), (790, 11718), (837, 11060), (868, 10665), (930, 9954), (945, 9796), (948, 9765), (1085, 8532), (1106, 8370), (1116, 8295), (1185, 7812), (1260, 7347), (1302, 7110), (1395, 6636), (1422, 6510), (1580, 5859), (1659, 5580), (1674, 5530), (1860, 4977), (1890, 4898), (1953, 4740), (2133, 4340), (2170, 4266), (2212, 4185), (2370, 3906), (2449, 3780), (2604, 3555), (2765, 3348), (2790, 3318), (2844, 3255)]