1545264

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{73}}^1$

素因数の和:104

約数の個数: 120

約数和(自身を含む): 5230320

約数和(自身を除く): 3685056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 73, 84, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 252, 292, 294, 336, 378, 392, 432, 438, 441, 504, 511, 584, 588, 657, 756, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1323, 1512, 1533, 1752, 1764, 1971, 2044, 2352, 2628, 2646, 3024, 3066, 3504, 3528, 3577, 3942, 4088, 4599, 5256, 5292, 6132, 7056, 7154, 7884, 8176, 9198, 10512, 10584, 10731, 12264, 13797, 14308, 15768, 18396, 21168, 21462, 24528, 27594, 28616, 31536, 32193, 36792, 42924, 55188, 57232, 64386, 73584, 85848, 96579, 110376, 128772, 171696, 193158, 220752, 257544, 386316, 515088, 772632, 1545264]

約数ペア:

[(1, 1545264), (2, 772632), (3, 515088), (4, 386316), (6, 257544), (7, 220752), (8, 193158), (9, 171696), (12, 128772), (14, 110376), (16, 96579), (18, 85848), (21, 73584), (24, 64386), (27, 57232), (28, 55188), (36, 42924), (42, 36792), (48, 32193), (49, 31536), (54, 28616), (56, 27594), (63, 24528), (72, 21462), (73, 21168), (84, 18396), (98, 15768), (108, 14308), (112, 13797), (126, 12264), (144, 10731), (146, 10584), (147, 10512), (168, 9198), (189, 8176), (196, 7884), (216, 7154), (219, 7056), (252, 6132), (292, 5292), (294, 5256), (336, 4599), (378, 4088), (392, 3942), (432, 3577), (438, 3528), (441, 3504), (504, 3066), (511, 3024), (584, 2646), (588, 2628), (657, 2352), (756, 2044), (784, 1971), (876, 1764), (882, 1752), (1008, 1533), (1022, 1512), (1168, 1323), (1176, 1314)]