119680860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{153437}}^1$

素因数の和:153462

約数の個数: 48

約数和(自身を含む): 360886176

約数和(自身を除く): 241205316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 153437, 306874, 460311, 613748, 767185, 920622, 1534370, 1841244, 1994681, 2301555, 3068740, 3989362, 4603110, 5984043, 7978724, 9206220, 9973405, 11968086, 19946810, 23936172, 29920215, 39893620, 59840430, 119680860]

約数ペア:

[(1, 119680860), (2, 59840430), (3, 39893620), (4, 29920215), (5, 23936172), (6, 19946810), (10, 11968086), (12, 9973405), (13, 9206220), (15, 7978724), (20, 5984043), (26, 4603110), (30, 3989362), (39, 3068740), (52, 2301555), (60, 1994681), (65, 1841244), (78, 1534370), (130, 920622), (156, 767185), (195, 613748), (260, 460311), (390, 306874), (780, 153437)]