6497880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 19668960

約数和(自身を除く): 13171080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 313, 346, 519, 626, 692, 865, 939, 1038, 1252, 1384, 1565, 1730, 1878, 2076, 2504, 2595, 3130, 3460, 3756, 4152, 4695, 5190, 6260, 6920, 7512, 9390, 10380, 12520, 18780, 20760, 37560, 54149, 108298, 162447, 216596, 270745, 324894, 433192, 541490, 649788, 812235, 1082980, 1299576, 1624470, 2165960, 3248940, 6497880]

約数ペア:

[(1, 6497880), (2, 3248940), (3, 2165960), (4, 1624470), (5, 1299576), (6, 1082980), (8, 812235), (10, 649788), (12, 541490), (15, 433192), (20, 324894), (24, 270745), (30, 216596), (40, 162447), (60, 108298), (120, 54149), (173, 37560), (313, 20760), (346, 18780), (519, 12520), (626, 10380), (692, 9390), (865, 7512), (939, 6920), (1038, 6260), (1252, 5190), (1384, 4695), (1565, 4152), (1730, 3756), (1878, 3460), (2076, 3130), (2504, 2595)]