173120750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 365994720

約数和(自身を除く): 192873970

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 97, 110, 118, 121, 125, 194, 242, 250, 275, 295, 485, 550, 590, 605, 649, 970, 1067, 1210, 1298, 1375, 1475, 2134, 2425, 2750, 2950, 3025, 3245, 4850, 5335, 5723, 6050, 6490, 7139, 7375, 10670, 11446, 11737, 12125, 14278, 14750, 15125, 16225, 23474, 24250, 26675, 28615, 30250, 32450, 35695, 53350, 57230, 58685, 62953, 71390, 81125, 117370, 125906, 133375, 143075, 162250, 178475, 266750, 286150, 293425, 314765, 356950, 586850, 629530, 692483, 715375, 892375, 1384966, 1430750, 1467125, 1573825, 1784750, 2934250, 3147650, 3462415, 6924830, 7869125, 15738250, 17312075, 34624150, 86560375, 173120750]

約数ペア:

[(1, 173120750), (2, 86560375), (5, 34624150), (10, 17312075), (11, 15738250), (22, 7869125), (25, 6924830), (50, 3462415), (55, 3147650), (59, 2934250), (97, 1784750), (110, 1573825), (118, 1467125), (121, 1430750), (125, 1384966), (194, 892375), (242, 715375), (250, 692483), (275, 629530), (295, 586850), (485, 356950), (550, 314765), (590, 293425), (605, 286150), (649, 266750), (970, 178475), (1067, 162250), (1210, 143075), (1298, 133375), (1375, 125906), (1475, 117370), (2134, 81125), (2425, 71390), (2750, 62953), (2950, 58685), (3025, 57230), (3245, 53350), (4850, 35695), (5335, 32450), (5723, 30250), (6050, 28615), (6490, 26675), (7139, 24250), (7375, 23474), (10670, 16225), (11446, 15125), (11737, 14750), (12125, 14278)]