395667090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48311}}^1$

素因数の和:48344

約数の個数: 96

約数和(自身を含む): 1266160896

約数和(自身を除く): 870493806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 48311, 96622, 144933, 241555, 289866, 338177, 434799, 483110, 628043, 676354, 724665, 869598, 1014531, 1256086, 1449330, 1690885, 1884129, 2029062, 2173995, 3043593, 3140215, 3381770, 3768258, 4347990, 4396301, 5072655, 5652387, 6087186, 6280430, 8792602, 9420645, 10145310, 11304774, 13188903, 15217965, 18841290, 21981505, 26377806, 28261935, 30435930, 39566709, 43963010, 56523870, 65944515, 79133418, 131889030, 197833545, 395667090]

約数ペア:

[(1, 395667090), (2, 197833545), (3, 131889030), (5, 79133418), (6, 65944515), (7, 56523870), (9, 43963010), (10, 39566709), (13, 30435930), (14, 28261935), (15, 26377806), (18, 21981505), (21, 18841290), (26, 15217965), (30, 13188903), (35, 11304774), (39, 10145310), (42, 9420645), (45, 8792602), (63, 6280430), (65, 6087186), (70, 5652387), (78, 5072655), (90, 4396301), (91, 4347990), (105, 3768258), (117, 3381770), (126, 3140215), (130, 3043593), (182, 2173995), (195, 2029062), (210, 1884129), (234, 1690885), (273, 1449330), (315, 1256086), (390, 1014531), (455, 869598), (546, 724665), (585, 676354), (630, 628043), (819, 483110), (910, 434799), (1170, 338177), (1365, 289866), (1638, 241555), (2730, 144933), (4095, 96622), (8190, 48311)]