73580880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{306587}}^1$

素因数の和:306603

約数の個数: 40

約数和(自身を含む): 228101472

約数和(自身を除く): 154520592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 306587, 613174, 919761, 1226348, 1532935, 1839522, 2452696, 3065870, 3679044, 4598805, 4905392, 6131740, 7358088, 9197610, 12263480, 14716176, 18395220, 24526960, 36790440, 73580880]

約数ペア:

[(1, 73580880), (2, 36790440), (3, 24526960), (4, 18395220), (5, 14716176), (6, 12263480), (8, 9197610), (10, 7358088), (12, 6131740), (15, 4905392), (16, 4598805), (20, 3679044), (24, 3065870), (30, 2452696), (40, 1839522), (48, 1532935), (60, 1226348), (80, 919761), (120, 613174), (240, 306587)]