3232480

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 7756560

約数和(自身を除く): 4524080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 227, 356, 445, 454, 712, 890, 908, 1135, 1424, 1780, 1816, 2270, 2848, 3560, 3632, 4540, 7120, 7264, 9080, 14240, 18160, 20203, 36320, 40406, 80812, 101015, 161624, 202030, 323248, 404060, 646496, 808120, 1616240, 3232480]

約数ペア:

[(1, 3232480), (2, 1616240), (4, 808120), (5, 646496), (8, 404060), (10, 323248), (16, 202030), (20, 161624), (32, 101015), (40, 80812), (80, 40406), (89, 36320), (160, 20203), (178, 18160), (227, 14240), (356, 9080), (445, 7264), (454, 7120), (712, 4540), (890, 3632), (908, 3560), (1135, 2848), (1424, 2270), (1780, 1816)]