91814460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 277052160

約数和(自身を除く): 185237700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1140, 1290, 1634, 1873, 2451, 2580, 3268, 3746, 4085, 4902, 5619, 7492, 8170, 9365, 9804, 11238, 12255, 16340, 18730, 22476, 24510, 28095, 35587, 37460, 49020, 56190, 71174, 80539, 106761, 112380, 142348, 161078, 177935, 213522, 241617, 322156, 355870, 402695, 427044, 483234, 533805, 711740, 805390, 966468, 1067610, 1208085, 1530241, 1610780, 2135220, 2416170, 3060482, 4590723, 4832340, 6120964, 7651205, 9181446, 15302410, 18362892, 22953615, 30604820, 45907230, 91814460]

約数ペア:

[(1, 91814460), (2, 45907230), (3, 30604820), (4, 22953615), (5, 18362892), (6, 15302410), (10, 9181446), (12, 7651205), (15, 6120964), (19, 4832340), (20, 4590723), (30, 3060482), (38, 2416170), (43, 2135220), (57, 1610780), (60, 1530241), (76, 1208085), (86, 1067610), (95, 966468), (114, 805390), (129, 711740), (172, 533805), (190, 483234), (215, 427044), (228, 402695), (258, 355870), (285, 322156), (380, 241617), (430, 213522), (516, 177935), (570, 161078), (645, 142348), (817, 112380), (860, 106761), (1140, 80539), (1290, 71174), (1634, 56190), (1873, 49020), (2451, 37460), (2580, 35587), (3268, 28095), (3746, 24510), (4085, 22476), (4902, 18730), (5619, 16340), (7492, 12255), (8170, 11238), (9365, 9804)]