164033610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{420599}}^1$

素因数の和:420622

約数の個数: 32

約数和(自身を含む): 423964800

約数和(自身を除く): 259931190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 420599, 841198, 1261797, 2102995, 2523594, 4205990, 5467787, 6308985, 10935574, 12617970, 16403361, 27338935, 32806722, 54677870, 82016805, 164033610]

約数ペア:

[(1, 164033610), (2, 82016805), (3, 54677870), (5, 32806722), (6, 27338935), (10, 16403361), (13, 12617970), (15, 10935574), (26, 6308985), (30, 5467787), (39, 4205990), (65, 2523594), (78, 2102995), (130, 1261797), (195, 841198), (390, 420599)]