30122088

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 79263360

約数和(自身を除く): 49141272

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 197, 276, 277, 394, 552, 554, 591, 788, 831, 1108, 1182, 1576, 1662, 2216, 2364, 3324, 4531, 4728, 6371, 6648, 9062, 12742, 13593, 18124, 19113, 25484, 27186, 36248, 38226, 50968, 54372, 54569, 76452, 108744, 109138, 152904, 163707, 218276, 327414, 436552, 654828, 1255087, 1309656, 2510174, 3765261, 5020348, 7530522, 10040696, 15061044, 30122088]

約数ペア:

[(1, 30122088), (2, 15061044), (3, 10040696), (4, 7530522), (6, 5020348), (8, 3765261), (12, 2510174), (23, 1309656), (24, 1255087), (46, 654828), (69, 436552), (92, 327414), (138, 218276), (184, 163707), (197, 152904), (276, 109138), (277, 108744), (394, 76452), (552, 54569), (554, 54372), (591, 50968), (788, 38226), (831, 36248), (1108, 27186), (1182, 25484), (1576, 19113), (1662, 18124), (2216, 13593), (2364, 12742), (3324, 9062), (4531, 6648), (4728, 6371)]