9734460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8570

約数の個数: 48

約数和(自身を含む): 28694400

約数和(自身を除く): 18959940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 8539, 17078, 25617, 34156, 42695, 51234, 85390, 102468, 128085, 162241, 170780, 256170, 324482, 486723, 512340, 648964, 811205, 973446, 1622410, 1946892, 2433615, 3244820, 4867230, 9734460]

約数ペア:

[(1, 9734460), (2, 4867230), (3, 3244820), (4, 2433615), (5, 1946892), (6, 1622410), (10, 973446), (12, 811205), (15, 648964), (19, 512340), (20, 486723), (30, 324482), (38, 256170), (57, 170780), (60, 162241), (76, 128085), (95, 102468), (114, 85390), (190, 51234), (228, 42695), (285, 34156), (380, 25617), (570, 17078), (1140, 8539)]