2830536930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:880

約数の個数: 128

約数和(自身を含む): 7510745088

約数和(自身を除く): 4680208158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 307, 390, 470, 503, 611, 614, 705, 921, 1006, 1222, 1410, 1509, 1535, 1833, 1842, 2515, 3018, 3055, 3070, 3666, 3991, 4605, 5030, 6110, 6539, 7545, 7982, 9165, 9210, 11973, 13078, 14429, 15090, 18330, 19617, 19955, 23641, 23946, 28858, 32695, 39234, 39910, 43287, 47282, 59865, 65390, 70923, 72145, 86574, 98085, 118205, 119730, 141846, 144290, 154421, 187577, 196170, 216435, 236410, 307333, 308842, 354615, 375154, 432870, 463263, 562731, 614666, 709230, 772105, 921999, 926526, 937885, 1125462, 1536665, 1544210, 1843998, 1875770, 2007473, 2316315, 2813655, 3073330, 4014946, 4609995, 4632630, 5627310, 6022419, 7257787, 9219990, 10037365, 12044838, 14515574, 20074730, 21773361, 30112095, 36288935, 43546722, 60224190, 72577870, 94351231, 108866805, 188702462, 217733610, 283053693, 471756155, 566107386, 943512310, 1415268465, 2830536930]

約数ペア:

[(1, 2830536930), (2, 1415268465), (3, 943512310), (5, 566107386), (6, 471756155), (10, 283053693), (13, 217733610), (15, 188702462), (26, 108866805), (30, 94351231), (39, 72577870), (47, 60224190), (65, 43546722), (78, 36288935), (94, 30112095), (130, 21773361), (141, 20074730), (195, 14515574), (235, 12044838), (282, 10037365), (307, 9219990), (390, 7257787), (470, 6022419), (503, 5627310), (611, 4632630), (614, 4609995), (705, 4014946), (921, 3073330), (1006, 2813655), (1222, 2316315), (1410, 2007473), (1509, 1875770), (1535, 1843998), (1833, 1544210), (1842, 1536665), (2515, 1125462), (3018, 937885), (3055, 926526), (3070, 921999), (3666, 772105), (3991, 709230), (4605, 614666), (5030, 562731), (6110, 463263), (6539, 432870), (7545, 375154), (7982, 354615), (9165, 308842), (9210, 307333), (11973, 236410), (13078, 216435), (14429, 196170), (15090, 187577), (18330, 154421), (19617, 144290), (19955, 141846), (23641, 119730), (23946, 118205), (28858, 98085), (32695, 86574), (39234, 72145), (39910, 70923), (43287, 65390), (47282, 59865)]