120597970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2089}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 227525760

約数和(自身を除く): 106927790

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 502, 1255, 2089, 2510, 4178, 5773, 10445, 11546, 20890, 28865, 48047, 57730, 96094, 240235, 480470, 524339, 1048678, 2621695, 5243390, 12059797, 24119594, 60298985, 120597970]

約数ペア:

[(1, 120597970), (2, 60298985), (5, 24119594), (10, 12059797), (23, 5243390), (46, 2621695), (115, 1048678), (230, 524339), (251, 480470), (502, 240235), (1255, 96094), (2089, 57730), (2510, 48047), (4178, 28865), (5773, 20890), (10445, 11546)]