169062420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122509}}^1$

素因数の和:122544

約数の個数: 48

約数和(自身を含む): 493960320

約数和(自身を除く): 324897900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 122509, 245018, 367527, 490036, 612545, 735054, 1225090, 1470108, 1837635, 2450180, 2817707, 3675270, 5635414, 7350540, 8453121, 11270828, 14088535, 16906242, 28177070, 33812484, 42265605, 56354140, 84531210, 169062420]

約数ペア:

[(1, 169062420), (2, 84531210), (3, 56354140), (4, 42265605), (5, 33812484), (6, 28177070), (10, 16906242), (12, 14088535), (15, 11270828), (20, 8453121), (23, 7350540), (30, 5635414), (46, 3675270), (60, 2817707), (69, 2450180), (92, 1837635), (115, 1470108), (138, 1225090), (230, 735054), (276, 612545), (345, 490036), (460, 367527), (690, 245018), (1380, 122509)]