49000080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3347}}^1$

素因数の和:3424

約数の個数: 80

約数和(自身を含む): 154436544

約数和(自身を除く): 105436464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3347, 3660, 4880, 6694, 7320, 10041, 13388, 14640, 16735, 20082, 26776, 33470, 40164, 50205, 53552, 66940, 80328, 100410, 133880, 160656, 200820, 204167, 267760, 401640, 408334, 612501, 803280, 816668, 1020835, 1225002, 1633336, 2041670, 2450004, 3062505, 3266672, 4083340, 4900008, 6125010, 8166680, 9800016, 12250020, 16333360, 24500040, 49000080]

約数ペア:

[(1, 49000080), (2, 24500040), (3, 16333360), (4, 12250020), (5, 9800016), (6, 8166680), (8, 6125010), (10, 4900008), (12, 4083340), (15, 3266672), (16, 3062505), (20, 2450004), (24, 2041670), (30, 1633336), (40, 1225002), (48, 1020835), (60, 816668), (61, 803280), (80, 612501), (120, 408334), (122, 401640), (183, 267760), (240, 204167), (244, 200820), (305, 160656), (366, 133880), (488, 100410), (610, 80328), (732, 66940), (915, 53552), (976, 50205), (1220, 40164), (1464, 33470), (1830, 26776), (2440, 20082), (2928, 16735), (3347, 14640), (3660, 13388), (4880, 10041), (6694, 7320)]