15375408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 43687680

約数和(自身を除く): 28312272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 733, 874, 912, 1104, 1311, 1466, 1748, 2199, 2622, 2932, 3496, 4398, 5244, 5864, 6992, 8796, 10488, 11728, 13927, 16859, 17592, 20976, 27854, 33718, 35184, 41781, 50577, 55708, 67436, 83562, 101154, 111416, 134872, 167124, 202308, 222832, 269744, 320321, 334248, 404616, 640642, 668496, 809232, 960963, 1281284, 1921926, 2562568, 3843852, 5125136, 7687704, 15375408]

約数ペア:

[(1, 15375408), (2, 7687704), (3, 5125136), (4, 3843852), (6, 2562568), (8, 1921926), (12, 1281284), (16, 960963), (19, 809232), (23, 668496), (24, 640642), (38, 404616), (46, 334248), (48, 320321), (57, 269744), (69, 222832), (76, 202308), (92, 167124), (114, 134872), (138, 111416), (152, 101154), (184, 83562), (228, 67436), (276, 55708), (304, 50577), (368, 41781), (437, 35184), (456, 33718), (552, 27854), (733, 20976), (874, 17592), (912, 16859), (1104, 13927), (1311, 11728), (1466, 10488), (1748, 8796), (2199, 6992), (2622, 5864), (2932, 5244), (3496, 4398)]