2773050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 8332800

約数和(自身を除く): 5559750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 139, 150, 175, 190, 210, 266, 278, 285, 350, 399, 417, 475, 525, 570, 665, 695, 798, 834, 950, 973, 1050, 1330, 1390, 1425, 1946, 1995, 2085, 2641, 2850, 2919, 3325, 3475, 3990, 4170, 4865, 5282, 5838, 6650, 6950, 7923, 9730, 9975, 10425, 13205, 14595, 15846, 18487, 19950, 20850, 24325, 26410, 29190, 36974, 39615, 48650, 55461, 66025, 72975, 79230, 92435, 110922, 132050, 145950, 184870, 198075, 277305, 396150, 462175, 554610, 924350, 1386525, 2773050]

約数ペア:

[(1, 2773050), (2, 1386525), (3, 924350), (5, 554610), (6, 462175), (7, 396150), (10, 277305), (14, 198075), (15, 184870), (19, 145950), (21, 132050), (25, 110922), (30, 92435), (35, 79230), (38, 72975), (42, 66025), (50, 55461), (57, 48650), (70, 39615), (75, 36974), (95, 29190), (105, 26410), (114, 24325), (133, 20850), (139, 19950), (150, 18487), (175, 15846), (190, 14595), (210, 13205), (266, 10425), (278, 9975), (285, 9730), (350, 7923), (399, 6950), (417, 6650), (475, 5838), (525, 5282), (570, 4865), (665, 4170), (695, 3990), (798, 3475), (834, 3325), (950, 2919), (973, 2850), (1050, 2641), (1330, 2085), (1390, 1995), (1425, 1946)]