51794760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22717}}^1$

素因数の和:22750

約数の個数: 64

約数和(自身を含む): 163569600

約数和(自身を除く): 111774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 22717, 45434, 68151, 90868, 113585, 136302, 181736, 227170, 272604, 340755, 431623, 454340, 545208, 681510, 863246, 908680, 1294869, 1363020, 1726492, 2158115, 2589738, 2726040, 3452984, 4316230, 5179476, 6474345, 8632460, 10358952, 12948690, 17264920, 25897380, 51794760]

約数ペア:

[(1, 51794760), (2, 25897380), (3, 17264920), (4, 12948690), (5, 10358952), (6, 8632460), (8, 6474345), (10, 5179476), (12, 4316230), (15, 3452984), (19, 2726040), (20, 2589738), (24, 2158115), (30, 1726492), (38, 1363020), (40, 1294869), (57, 908680), (60, 863246), (76, 681510), (95, 545208), (114, 454340), (120, 431623), (152, 340755), (190, 272604), (228, 227170), (285, 181736), (380, 136302), (456, 113585), (570, 90868), (760, 68151), (1140, 45434), (2280, 22717)]