8616510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 27095040

約数和(自身を除く): 18478530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 97, 105, 126, 135, 141, 189, 194, 210, 235, 270, 282, 291, 315, 329, 378, 423, 470, 485, 582, 630, 658, 679, 705, 846, 873, 945, 970, 987, 1269, 1358, 1410, 1455, 1645, 1746, 1890, 1974, 2037, 2115, 2538, 2619, 2910, 2961, 3290, 3395, 4074, 4230, 4365, 4559, 4935, 5238, 5922, 6111, 6345, 6790, 8730, 8883, 9118, 9870, 10185, 12222, 12690, 13095, 13677, 14805, 17766, 18333, 20370, 22795, 26190, 27354, 29610, 30555, 31913, 36666, 41031, 44415, 45590, 61110, 63826, 68385, 82062, 88830, 91665, 95739, 123093, 136770, 159565, 183330, 191478, 205155, 246186, 287217, 319130, 410310, 478695, 574434, 615465, 861651, 957390, 1230930, 1436085, 1723302, 2872170, 4308255, 8616510]

約数ペア:

[(1, 8616510), (2, 4308255), (3, 2872170), (5, 1723302), (6, 1436085), (7, 1230930), (9, 957390), (10, 861651), (14, 615465), (15, 574434), (18, 478695), (21, 410310), (27, 319130), (30, 287217), (35, 246186), (42, 205155), (45, 191478), (47, 183330), (54, 159565), (63, 136770), (70, 123093), (90, 95739), (94, 91665), (97, 88830), (105, 82062), (126, 68385), (135, 63826), (141, 61110), (189, 45590), (194, 44415), (210, 41031), (235, 36666), (270, 31913), (282, 30555), (291, 29610), (315, 27354), (329, 26190), (378, 22795), (423, 20370), (470, 18333), (485, 17766), (582, 14805), (630, 13677), (658, 13095), (679, 12690), (705, 12222), (846, 10185), (873, 9870), (945, 9118), (970, 8883), (987, 8730), (1269, 6790), (1358, 6345), (1410, 6111), (1455, 5922), (1645, 5238), (1746, 4935), (1890, 4559), (1974, 4365), (2037, 4230), (2115, 4074), (2538, 3395), (2619, 3290), (2910, 2961)]