49055520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{102199}}^1$

素因数の和:102217

約数の個数: 48

約数和(自身を含む): 154526400

約数和(自身を除く): 105470880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 102199, 204398, 306597, 408796, 510995, 613194, 817592, 1021990, 1226388, 1532985, 1635184, 2043980, 2452776, 3065970, 3270368, 4087960, 4905552, 6131940, 8175920, 9811104, 12263880, 16351840, 24527760, 49055520]

約数ペア:

[(1, 49055520), (2, 24527760), (3, 16351840), (4, 12263880), (5, 9811104), (6, 8175920), (8, 6131940), (10, 4905552), (12, 4087960), (15, 3270368), (16, 3065970), (20, 2452776), (24, 2043980), (30, 1635184), (32, 1532985), (40, 1226388), (48, 1021990), (60, 817592), (80, 613194), (96, 510995), (120, 408796), (160, 306597), (240, 204398), (480, 102199)]