23554830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60397}}^1$

素因数の和:60420

約数の個数: 32

約数和(自身を含む): 60881184

約数和(自身を除く): 37326354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 60397, 120794, 181191, 301985, 362382, 603970, 785161, 905955, 1570322, 1811910, 2355483, 3925805, 4710966, 7851610, 11777415, 23554830]

約数ペア:

[(1, 23554830), (2, 11777415), (3, 7851610), (5, 4710966), (6, 3925805), (10, 2355483), (13, 1811910), (15, 1570322), (26, 905955), (30, 785161), (39, 603970), (65, 362382), (78, 301985), (130, 181191), (195, 120794), (390, 60397)]