17236830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 44976960

約数和(自身を除く): 27740130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 229, 386, 390, 458, 579, 687, 965, 1145, 1158, 1374, 1930, 2290, 2509, 2895, 2977, 3435, 5018, 5790, 5954, 6870, 7527, 8931, 12545, 14885, 15054, 17862, 25090, 29770, 37635, 44197, 44655, 75270, 88394, 89310, 132591, 220985, 265182, 441970, 574561, 662955, 1149122, 1325910, 1723683, 2872805, 3447366, 5745610, 8618415, 17236830]

約数ペア:

[(1, 17236830), (2, 8618415), (3, 5745610), (5, 3447366), (6, 2872805), (10, 1723683), (13, 1325910), (15, 1149122), (26, 662955), (30, 574561), (39, 441970), (65, 265182), (78, 220985), (130, 132591), (193, 89310), (195, 88394), (229, 75270), (386, 44655), (390, 44197), (458, 37635), (579, 29770), (687, 25090), (965, 17862), (1145, 15054), (1158, 14885), (1374, 12545), (1930, 8931), (2290, 7527), (2509, 6870), (2895, 5954), (2977, 5790), (3435, 5018)]