1566369780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{27743}}^1$

素因数の和:28696

約数の個数: 48

約数和(自身を含む): 4390654464

約数和(自身を除く): 2824284684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 941, 1882, 2823, 3764, 4705, 5646, 9410, 11292, 14115, 18820, 27743, 28230, 55486, 56460, 83229, 110972, 138715, 166458, 277430, 332916, 416145, 554860, 832290, 1664580, 26106163, 52212326, 78318489, 104424652, 130530815, 156636978, 261061630, 313273956, 391592445, 522123260, 783184890, 1566369780]

約数ペア:

[(1, 1566369780), (2, 783184890), (3, 522123260), (4, 391592445), (5, 313273956), (6, 261061630), (10, 156636978), (12, 130530815), (15, 104424652), (20, 78318489), (30, 52212326), (60, 26106163), (941, 1664580), (1882, 832290), (2823, 554860), (3764, 416145), (4705, 332916), (5646, 277430), (9410, 166458), (11292, 138715), (14115, 110972), (18820, 83229), (27743, 56460), (28230, 55486)]