61730200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{6299}}^1$

素因数の和:6329

約数の個数: 72

約数和(自身を含む): 166981500

約数和(自身を除く): 105251300

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 6299, 9800, 12598, 25196, 31495, 44093, 50392, 62990, 88186, 125980, 157475, 176372, 220465, 251960, 308651, 314950, 352744, 440930, 617302, 629900, 881860, 1102325, 1234604, 1259800, 1543255, 1763720, 2204650, 2469208, 3086510, 4409300, 6173020, 7716275, 8818600, 12346040, 15432550, 30865100, 61730200]

約数ペア:

[(1, 61730200), (2, 30865100), (4, 15432550), (5, 12346040), (7, 8818600), (8, 7716275), (10, 6173020), (14, 4409300), (20, 3086510), (25, 2469208), (28, 2204650), (35, 1763720), (40, 1543255), (49, 1259800), (50, 1234604), (56, 1102325), (70, 881860), (98, 629900), (100, 617302), (140, 440930), (175, 352744), (196, 314950), (200, 308651), (245, 251960), (280, 220465), (350, 176372), (392, 157475), (490, 125980), (700, 88186), (980, 62990), (1225, 50392), (1400, 44093), (1960, 31495), (2450, 25196), (4900, 12598), (6299, 9800)]