39217560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4603}}^1$

素因数の和:4688

約数の個数: 64

約数和(自身を含む): 119335680

約数和(自身を除く): 80118120

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, 4603, 8520, 9206, 13809, 18412, 23015, 27618, 36824, 46030, 55236, 69045, 92060, 110472, 138090, 184120, 276180, 326813, 552360, 653626, 980439, 1307252, 1634065, 1960878, 2614504, 3268130, 3921756, 4902195, 6536260, 7843512, 9804390, 13072520, 19608780, 39217560]

約数ペア:

[(1, 39217560), (2, 19608780), (3, 13072520), (4, 9804390), (5, 7843512), (6, 6536260), (8, 4902195), (10, 3921756), (12, 3268130), (15, 2614504), (20, 1960878), (24, 1634065), (30, 1307252), (40, 980439), (60, 653626), (71, 552360), (120, 326813), (142, 276180), (213, 184120), (284, 138090), (355, 110472), (426, 92060), (568, 69045), (710, 55236), (852, 46030), (1065, 36824), (1420, 27618), (1704, 23015), (2130, 18412), (2840, 13809), (4260, 9206), (4603, 8520)]