56226750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 142758720

約数和(自身を除く): 86531970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 125, 150, 183, 250, 305, 366, 375, 610, 750, 915, 1229, 1525, 1830, 2458, 3050, 3687, 4575, 6145, 7374, 7625, 9150, 12290, 15250, 18435, 22875, 30725, 36870, 45750, 61450, 74969, 92175, 149938, 153625, 184350, 224907, 307250, 374845, 449814, 460875, 749690, 921750, 1124535, 1874225, 2249070, 3748450, 5622675, 9371125, 11245350, 18742250, 28113375, 56226750]

約数ペア:

[(1, 56226750), (2, 28113375), (3, 18742250), (5, 11245350), (6, 9371125), (10, 5622675), (15, 3748450), (25, 2249070), (30, 1874225), (50, 1124535), (61, 921750), (75, 749690), (122, 460875), (125, 449814), (150, 374845), (183, 307250), (250, 224907), (305, 184350), (366, 153625), (375, 149938), (610, 92175), (750, 74969), (915, 61450), (1229, 45750), (1525, 36870), (1830, 30725), (2458, 22875), (3050, 18435), (3687, 15250), (4575, 12290), (6145, 9150), (7374, 7625)]