129010920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1075091}}^1$

素因数の和:1075105

約数の個数: 32

約数和(自身を含む): 387033120

約数和(自身を除く): 258022200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1075091, 2150182, 3225273, 4300364, 5375455, 6450546, 8600728, 10750910, 12901092, 16126365, 21501820, 25802184, 32252730, 43003640, 64505460, 129010920]

約数ペア:

[(1, 129010920), (2, 64505460), (3, 43003640), (4, 32252730), (5, 25802184), (6, 21501820), (8, 16126365), (10, 12901092), (12, 10750910), (15, 8600728), (20, 6450546), (24, 5375455), (30, 4300364), (40, 3225273), (60, 2150182), (120, 1075091)]