6505440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13553}}^1$

素因数の和:13571

約数の個数: 48

約数和(自身を含む): 20493648

約数和(自身を除く): 13988208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 13553, 27106, 40659, 54212, 67765, 81318, 108424, 135530, 162636, 203295, 216848, 271060, 325272, 406590, 433696, 542120, 650544, 813180, 1084240, 1301088, 1626360, 2168480, 3252720, 6505440]

約数ペア:

[(1, 6505440), (2, 3252720), (3, 2168480), (4, 1626360), (5, 1301088), (6, 1084240), (8, 813180), (10, 650544), (12, 542120), (15, 433696), (16, 406590), (20, 325272), (24, 271060), (30, 216848), (32, 203295), (40, 162636), (48, 135530), (60, 108424), (80, 81318), (96, 67765), (120, 54212), (160, 40659), (240, 27106), (480, 13553)]