224333580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{86951}}^1$

素因数の和:87006

約数の個数: 48

約数和(自身を含む): 642749184

約数和(自身を除く): 418415604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 86951, 173902, 260853, 347804, 434755, 521706, 869510, 1043412, 1304265, 1739020, 2608530, 3738893, 5217060, 7477786, 11216679, 14955572, 18694465, 22433358, 37388930, 44866716, 56083395, 74777860, 112166790, 224333580]

約数ペア:

[(1, 224333580), (2, 112166790), (3, 74777860), (4, 56083395), (5, 44866716), (6, 37388930), (10, 22433358), (12, 18694465), (15, 14955572), (20, 11216679), (30, 7477786), (43, 5217060), (60, 3738893), (86, 2608530), (129, 1739020), (172, 1304265), (215, 1043412), (258, 869510), (430, 521706), (516, 434755), (645, 347804), (860, 260853), (1290, 173902), (2580, 86951)]