1154144760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{135463}}^1$

素因数の和:135548

約数の個数: 64

約数和(自身を含む): 3511226880

約数和(自身を除く): 2357082120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 135463, 270926, 406389, 541852, 677315, 812778, 1083704, 1354630, 1625556, 2031945, 2709260, 3251112, 4063890, 5418520, 8127780, 9617873, 16255560, 19235746, 28853619, 38471492, 48089365, 57707238, 76942984, 96178730, 115414476, 144268095, 192357460, 230828952, 288536190, 384714920, 577072380, 1154144760]

約数ペア:

[(1, 1154144760), (2, 577072380), (3, 384714920), (4, 288536190), (5, 230828952), (6, 192357460), (8, 144268095), (10, 115414476), (12, 96178730), (15, 76942984), (20, 57707238), (24, 48089365), (30, 38471492), (40, 28853619), (60, 19235746), (71, 16255560), (120, 9617873), (142, 8127780), (213, 5418520), (284, 4063890), (355, 3251112), (426, 2709260), (568, 2031945), (710, 1625556), (852, 1354630), (1065, 1083704), (1420, 812778), (1704, 677315), (2130, 541852), (2840, 406389), (4260, 270926), (8520, 135463)]