42362970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5759

約数の個数: 64

約数和(自身を含む): 115274880

約数和(自身を除く): 72911910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 5717, 7410, 11434, 17151, 28585, 34302, 57170, 74321, 85755, 108623, 148642, 171510, 217246, 222963, 325869, 371605, 445926, 543115, 651738, 743210, 1086230, 1114815, 1412099, 1629345, 2229630, 2824198, 3258690, 4236297, 7060495, 8472594, 14120990, 21181485, 42362970]

約数ペア:

[(1, 42362970), (2, 21181485), (3, 14120990), (5, 8472594), (6, 7060495), (10, 4236297), (13, 3258690), (15, 2824198), (19, 2229630), (26, 1629345), (30, 1412099), (38, 1114815), (39, 1086230), (57, 743210), (65, 651738), (78, 543115), (95, 445926), (114, 371605), (130, 325869), (190, 222963), (195, 217246), (247, 171510), (285, 148642), (390, 108623), (494, 85755), (570, 74321), (741, 57170), (1235, 34302), (1482, 28585), (2470, 17151), (3705, 11434), (5717, 7410)]