195365100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3056

約数の個数: 144

約数和(自身を含む): 667068416

約数和(自身を除く): 471703316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2325, 2604, 3001, 3100, 3255, 4340, 4650, 5425, 6002, 6510, 9003, 9300, 10850, 12004, 13020, 15005, 16275, 18006, 21007, 21700, 30010, 32550, 36012, 42014, 45015, 60020, 63021, 65100, 75025, 84028, 90030, 93031, 105035, 126042, 150050, 180060, 186062, 210070, 225075, 252084, 279093, 300100, 315105, 372124, 420140, 450150, 465155, 525175, 558186, 630210, 651217, 900300, 930310, 1050350, 1116372, 1260420, 1302434, 1395465, 1575525, 1860620, 1953651, 2100700, 2325775, 2604868, 2790930, 3151050, 3256085, 3907302, 4651550, 5581860, 6302100, 6512170, 6977325, 7814604, 9303100, 9768255, 13024340, 13954650, 16280425, 19536510, 27909300, 32560850, 39073020, 48841275, 65121700, 97682550, 195365100]

約数ペア:

[(1, 195365100), (2, 97682550), (3, 65121700), (4, 48841275), (5, 39073020), (6, 32560850), (7, 27909300), (10, 19536510), (12, 16280425), (14, 13954650), (15, 13024340), (20, 9768255), (21, 9303100), (25, 7814604), (28, 6977325), (30, 6512170), (31, 6302100), (35, 5581860), (42, 4651550), (50, 3907302), (60, 3256085), (62, 3151050), (70, 2790930), (75, 2604868), (84, 2325775), (93, 2100700), (100, 1953651), (105, 1860620), (124, 1575525), (140, 1395465), (150, 1302434), (155, 1260420), (175, 1116372), (186, 1050350), (210, 930310), (217, 900300), (300, 651217), (310, 630210), (350, 558186), (372, 525175), (420, 465155), (434, 450150), (465, 420140), (525, 372124), (620, 315105), (651, 300100), (700, 279093), (775, 252084), (868, 225075), (930, 210070), (1050, 186062), (1085, 180060), (1302, 150050), (1550, 126042), (1860, 105035), (2100, 93031), (2170, 90030), (2325, 84028), (2604, 75025), (3001, 65100), (3100, 63021), (3255, 60020), (4340, 45015), (4650, 42014), (5425, 36012), (6002, 32550), (6510, 30010), (9003, 21700), (9300, 21007), (10850, 18006), (12004, 16275), (13020, 15005)]