48654315

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 91091520

約数和(自身を除く): 42437205

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1305, 1621, 2001, 3335, 4863, 6003, 8105, 10005, 14589, 24315, 30015, 37283, 47009, 72945, 111849, 141027, 186415, 235045, 335547, 423081, 559245, 705135, 1081207, 1677735, 2115405, 3243621, 5406035, 9730863, 16218105, 48654315]

約数ペア:

[(1, 48654315), (3, 16218105), (5, 9730863), (9, 5406035), (15, 3243621), (23, 2115405), (29, 1677735), (45, 1081207), (69, 705135), (87, 559245), (115, 423081), (145, 335547), (207, 235045), (261, 186415), (345, 141027), (435, 111849), (667, 72945), (1035, 47009), (1305, 37283), (1621, 30015), (2001, 24315), (3335, 14589), (4863, 10005), (6003, 8105)]