50979120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 158775552

約数和(自身を除く): 107796432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 622, 683, 933, 1244, 1366, 1555, 1866, 2049, 2488, 2732, 3110, 3415, 3732, 4098, 4665, 4976, 5464, 6220, 6830, 7464, 8196, 9330, 10245, 10928, 12440, 13660, 14928, 16392, 18660, 20490, 24880, 27320, 32784, 37320, 40980, 54640, 74640, 81960, 163920, 212413, 424826, 637239, 849652, 1062065, 1274478, 1699304, 2124130, 2548956, 3186195, 3398608, 4248260, 5097912, 6372390, 8496520, 10195824, 12744780, 16993040, 25489560, 50979120]

約数ペア:

[(1, 50979120), (2, 25489560), (3, 16993040), (4, 12744780), (5, 10195824), (6, 8496520), (8, 6372390), (10, 5097912), (12, 4248260), (15, 3398608), (16, 3186195), (20, 2548956), (24, 2124130), (30, 1699304), (40, 1274478), (48, 1062065), (60, 849652), (80, 637239), (120, 424826), (240, 212413), (311, 163920), (622, 81960), (683, 74640), (933, 54640), (1244, 40980), (1366, 37320), (1555, 32784), (1866, 27320), (2049, 24880), (2488, 20490), (2732, 18660), (3110, 16392), (3415, 14928), (3732, 13660), (4098, 12440), (4665, 10928), (4976, 10245), (5464, 9330), (6220, 8196), (6830, 7464)]