15077535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 28615680

約数和(自身を除く): 13538145

約数列:

[1, 3, 5, 11, 15, 23, 29, 33, 55, 69, 87, 115, 137, 145, 165, 253, 319, 345, 411, 435, 667, 685, 759, 957, 1265, 1507, 1595, 2001, 2055, 3151, 3335, 3795, 3973, 4521, 4785, 7337, 7535, 9453, 10005, 11919, 15755, 19865, 22011, 22605, 34661, 36685, 43703, 47265, 59595, 91379, 103983, 110055, 131109, 173305, 218515, 274137, 456895, 519915, 655545, 1005169, 1370685, 3015507, 5025845, 15077535]

約数ペア:

[(1, 15077535), (3, 5025845), (5, 3015507), (11, 1370685), (15, 1005169), (23, 655545), (29, 519915), (33, 456895), (55, 274137), (69, 218515), (87, 173305), (115, 131109), (137, 110055), (145, 103983), (165, 91379), (253, 59595), (319, 47265), (345, 43703), (411, 36685), (435, 34661), (667, 22605), (685, 22011), (759, 19865), (957, 15755), (1265, 11919), (1507, 10005), (1595, 9453), (2001, 7535), (2055, 7337), (3151, 4785), (3335, 4521), (3795, 3973)]