17180040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 52407360

約数和(自身を除く): 35227320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2347, 2440, 3660, 4694, 7041, 7320, 9388, 11735, 14082, 18776, 23470, 28164, 35205, 46940, 56328, 70410, 93880, 140820, 143167, 281640, 286334, 429501, 572668, 715835, 859002, 1145336, 1431670, 1718004, 2147505, 2863340, 3436008, 4295010, 5726680, 8590020, 17180040]

約数ペア:

[(1, 17180040), (2, 8590020), (3, 5726680), (4, 4295010), (5, 3436008), (6, 2863340), (8, 2147505), (10, 1718004), (12, 1431670), (15, 1145336), (20, 859002), (24, 715835), (30, 572668), (40, 429501), (60, 286334), (61, 281640), (120, 143167), (122, 140820), (183, 93880), (244, 70410), (305, 56328), (366, 46940), (488, 35205), (610, 28164), (732, 23470), (915, 18776), (1220, 14082), (1464, 11735), (1830, 9388), (2347, 7320), (2440, 7041), (3660, 4694)]