77548590

素因数分解:

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

素因数の和:173

約数の個数: 192

約数和(自身を含む): 246564864

約数和(自身を除く): 169016274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 81, 90, 94, 97, 105, 126, 135, 141, 162, 189, 194, 210, 235, 243, 270, 282, 291, 315, 329, 378, 405, 423, 470, 485, 486, 567, 582, 630, 658, 679, 705, 810, 846, 873, 945, 970, 987, 1134, 1215, 1269, 1358, 1410, 1455, 1645, 1701, 1746, 1890, 1974, 2037, 2115, 2430, 2538, 2619, 2835, 2910, 2961, 3290, 3395, 3402, 3807, 4074, 4230, 4365, 4559, 4935, 5238, 5670, 5922, 6111, 6345, 6790, 7614, 7857, 8505, 8730, 8883, 9118, 9870, 10185, 11421, 12222, 12690, 13095, 13677, 14805, 15714, 17010, 17766, 18333, 19035, 20370, 22795, 22842, 23571, 26190, 26649, 27354, 29610, 30555, 31913, 36666, 38070, 39285, 41031, 44415, 45590, 47142, 53298, 54999, 57105, 61110, 63826, 68385, 78570, 79947, 82062, 88830, 91665, 95739, 109998, 114210, 117855, 123093, 133245, 136770, 159565, 159894, 164997, 183330, 191478, 205155, 235710, 246186, 266490, 274995, 287217, 319130, 329994, 369279, 399735, 410310, 478695, 549990, 574434, 615465, 738558, 799470, 824985, 861651, 957390, 1107837, 1230930, 1436085, 1649970, 1723302, 1846395, 2215674, 2584953, 2872170, 3692790, 4308255, 5169906, 5539185, 7754859, 8616510, 11078370, 12924765, 15509718, 25849530, 38774295, 77548590]

約数ペア:

[(1, 77548590), (2, 38774295), (3, 25849530), (5, 15509718), (6, 12924765), (7, 11078370), (9, 8616510), (10, 7754859), (14, 5539185), (15, 5169906), (18, 4308255), (21, 3692790), (27, 2872170), (30, 2584953), (35, 2215674), (42, 1846395), (45, 1723302), (47, 1649970), (54, 1436085), (63, 1230930), (70, 1107837), (81, 957390), (90, 861651), (94, 824985), (97, 799470), (105, 738558), (126, 615465), (135, 574434), (141, 549990), (162, 478695), (189, 410310), (194, 399735), (210, 369279), (235, 329994), (243, 319130), (270, 287217), (282, 274995), (291, 266490), (315, 246186), (329, 235710), (378, 205155), (405, 191478), (423, 183330), (470, 164997), (485, 159894), (486, 159565), (567, 136770), (582, 133245), (630, 123093), (658, 117855), (679, 114210), (705, 109998), (810, 95739), (846, 91665), (873, 88830), (945, 82062), (970, 79947), (987, 78570), (1134, 68385), (1215, 63826), (1269, 61110), (1358, 57105), (1410, 54999), (1455, 53298), (1645, 47142), (1701, 45590), (1746, 44415), (1890, 41031), (1974, 39285), (2037, 38070), (2115, 36666), (2430, 31913), (2538, 30555), (2619, 29610), (2835, 27354), (2910, 26649), (2961, 26190), (3290, 23571), (3395, 22842), (3402, 22795), (3807, 20370), (4074, 19035), (4230, 18333), (4365, 17766), (4559, 17010), (4935, 15714), (5238, 14805), (5670, 13677), (5922, 13095), (6111, 12690), (6345, 12222), (6790, 11421), (7614, 10185), (7857, 9870), (8505, 9118), (8730, 8883)]