32446215

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 62112960

約数和(自身を除く): 29666745

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 47, 69, 87, 115, 141, 145, 207, 235, 261, 345, 423, 435, 529, 667, 705, 1035, 1081, 1305, 1363, 1587, 2001, 2115, 2645, 3243, 3335, 4089, 4761, 5405, 6003, 6815, 7935, 9729, 10005, 12267, 15341, 16215, 20445, 23805, 24863, 30015, 31349, 46023, 48645, 61335, 74589, 76705, 94047, 124315, 138069, 156745, 223767, 230115, 282141, 372945, 470235, 690345, 721027, 1118835, 1410705, 2163081, 3605135, 6489243, 10815405, 32446215]

約数ペア:

[(1, 32446215), (3, 10815405), (5, 6489243), (9, 3605135), (15, 2163081), (23, 1410705), (29, 1118835), (45, 721027), (47, 690345), (69, 470235), (87, 372945), (115, 282141), (141, 230115), (145, 223767), (207, 156745), (235, 138069), (261, 124315), (345, 94047), (423, 76705), (435, 74589), (529, 61335), (667, 48645), (705, 46023), (1035, 31349), (1081, 30015), (1305, 24863), (1363, 23805), (1587, 20445), (2001, 16215), (2115, 15341), (2645, 12267), (3243, 10005), (3335, 9729), (4089, 7935), (4761, 6815), (5405, 6003)]