57251880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7573}}^1$

素因数の和:7600

約数の個数: 128

約数和(自身を含む): 218131200

約数和(自身を除く): 160879320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 7573, 15146, 22719, 30292, 37865, 45438, 53011, 60584, 68157, 75730, 90876, 106022, 113595, 136314, 151460, 159033, 181752, 204471, 212044, 227190, 265055, 272628, 302920, 318066, 340785, 408942, 424088, 454380, 477099, 530110, 545256, 636132, 681570, 795165, 817884, 908760, 954198, 1022355, 1060220, 1272264, 1363140, 1431297, 1590330, 1635768, 1908396, 2044710, 2120440, 2385495, 2726280, 2862594, 3180660, 3816792, 4089420, 4770990, 5725188, 6361320, 7156485, 8178840, 9541980, 11450376, 14312970, 19083960, 28625940, 57251880]

約数ペア:

[(1, 57251880), (2, 28625940), (3, 19083960), (4, 14312970), (5, 11450376), (6, 9541980), (7, 8178840), (8, 7156485), (9, 6361320), (10, 5725188), (12, 4770990), (14, 4089420), (15, 3816792), (18, 3180660), (20, 2862594), (21, 2726280), (24, 2385495), (27, 2120440), (28, 2044710), (30, 1908396), (35, 1635768), (36, 1590330), (40, 1431297), (42, 1363140), (45, 1272264), (54, 1060220), (56, 1022355), (60, 954198), (63, 908760), (70, 817884), (72, 795165), (84, 681570), (90, 636132), (105, 545256), (108, 530110), (120, 477099), (126, 454380), (135, 424088), (140, 408942), (168, 340785), (180, 318066), (189, 302920), (210, 272628), (216, 265055), (252, 227190), (270, 212044), (280, 204471), (315, 181752), (360, 159033), (378, 151460), (420, 136314), (504, 113595), (540, 106022), (630, 90876), (756, 75730), (840, 68157), (945, 60584), (1080, 53011), (1260, 45438), (1512, 37865), (1890, 30292), (2520, 22719), (3780, 15146), (7560, 7573)]