70423440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293431}}^1$

素因数の和:293447

約数の個数: 40

約数和(自身を含む): 218313408

約数和(自身を除く): 147889968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293431, 586862, 880293, 1173724, 1467155, 1760586, 2347448, 2934310, 3521172, 4401465, 4694896, 5868620, 7042344, 8802930, 11737240, 14084688, 17605860, 23474480, 35211720, 70423440]

約数ペア:

[(1, 70423440), (2, 35211720), (3, 23474480), (4, 17605860), (5, 14084688), (6, 11737240), (8, 8802930), (10, 7042344), (12, 5868620), (15, 4694896), (16, 4401465), (20, 3521172), (24, 2934310), (30, 2347448), (40, 1760586), (48, 1467155), (60, 1173724), (80, 880293), (120, 586862), (240, 293431)]