376862580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20327}}^1$

素因数の和:20445

約数の個数: 72

約数和(自身を含む): 1154305152

約数和(自身を除く): 777442572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 20327, 40654, 60981, 81308, 101635, 121962, 182943, 203270, 243924, 304905, 365886, 406540, 609810, 731772, 914715, 1219620, 1829430, 2093681, 3658860, 4187362, 6281043, 8374724, 10468405, 12562086, 18843129, 20936810, 25124172, 31405215, 37686258, 41873620, 62810430, 75372516, 94215645, 125620860, 188431290, 376862580]

約数ペア:

[(1, 376862580), (2, 188431290), (3, 125620860), (4, 94215645), (5, 75372516), (6, 62810430), (9, 41873620), (10, 37686258), (12, 31405215), (15, 25124172), (18, 20936810), (20, 18843129), (30, 12562086), (36, 10468405), (45, 8374724), (60, 6281043), (90, 4187362), (103, 3658860), (180, 2093681), (206, 1829430), (309, 1219620), (412, 914715), (515, 731772), (618, 609810), (927, 406540), (1030, 365886), (1236, 304905), (1545, 243924), (1854, 203270), (2060, 182943), (3090, 121962), (3708, 101635), (4635, 81308), (6180, 60981), (9270, 40654), (18540, 20327)]