9223440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38431}}^1$

素因数の和:38447

約数の個数: 40

約数和(自身を含む): 28593408

約数和(自身を除く): 19369968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38431, 76862, 115293, 153724, 192155, 230586, 307448, 384310, 461172, 576465, 614896, 768620, 922344, 1152930, 1537240, 1844688, 2305860, 3074480, 4611720, 9223440]

約数ペア:

[(1, 9223440), (2, 4611720), (3, 3074480), (4, 2305860), (5, 1844688), (6, 1537240), (8, 1152930), (10, 922344), (12, 768620), (15, 614896), (16, 576465), (20, 461172), (24, 384310), (30, 307448), (40, 230586), (48, 192155), (60, 153724), (80, 115293), (120, 76862), (240, 38431)]