82991160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32933}}^1$

素因数の和:32957

約数の個数: 96

約数和(自身を含む): 308262240

約数和(自身を除く): 225271080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 32933, 65866, 98799, 131732, 164665, 197598, 230531, 263464, 296397, 329330, 395196, 461062, 493995, 592794, 658660, 691593, 790392, 922124, 987990, 1152655, 1185588, 1317320, 1383186, 1481985, 1844248, 1975980, 2074779, 2305310, 2371176, 2766372, 2963970, 3457965, 3951960, 4149558, 4610620, 5532744, 5927940, 6915930, 8299116, 9221240, 10373895, 11855880, 13831860, 16598232, 20747790, 27663720, 41495580, 82991160]

約数ペア:

[(1, 82991160), (2, 41495580), (3, 27663720), (4, 20747790), (5, 16598232), (6, 13831860), (7, 11855880), (8, 10373895), (9, 9221240), (10, 8299116), (12, 6915930), (14, 5927940), (15, 5532744), (18, 4610620), (20, 4149558), (21, 3951960), (24, 3457965), (28, 2963970), (30, 2766372), (35, 2371176), (36, 2305310), (40, 2074779), (42, 1975980), (45, 1844248), (56, 1481985), (60, 1383186), (63, 1317320), (70, 1185588), (72, 1152655), (84, 987990), (90, 922124), (105, 790392), (120, 691593), (126, 658660), (140, 592794), (168, 493995), (180, 461062), (210, 395196), (252, 329330), (280, 296397), (315, 263464), (360, 230531), (420, 197598), (504, 164665), (630, 131732), (840, 98799), (1260, 65866), (2520, 32933)]