5655171900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86869}}^1$

素因数の和:86924

約数の個数: 144

約数和(自身を含む): 19303208960

約数和(自身を除く): 13648037060

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, 3100, 3255, 4340, 4650, 5425, 6510, 9300, 10850, 13020, 16275, 21700, 32550, 65100, 86869, 173738, 260607, 347476, 434345, 521214, 608083, 868690, 1042428, 1216166, 1303035, 1737380, 1824249, 2171725, 2432332, 2606070, 2692939, 3040415, 3648498, 4343450, 5212140, 5385878, 6080830, 6515175, 7296996, 8078817, 8686900, 9121245, 10771756, 12161660, 13030350, 13464695, 15202075, 16157634, 18242490, 18850573, 26060700, 26929390, 30404150, 32315268, 36484980, 37701146, 40394085, 45606225, 53858780, 56551719, 60808300, 67323475, 75402292, 80788170, 91212450, 94252865, 113103438, 134646950, 161576340, 182424900, 188505730, 201970425, 226206876, 269293900, 282758595, 377011460, 403940850, 471264325, 565517190, 807881700, 942528650, 1131034380, 1413792975, 1885057300, 2827585950, 5655171900]

約数ペア:

[(1, 5655171900), (2, 2827585950), (3, 1885057300), (4, 1413792975), (5, 1131034380), (6, 942528650), (7, 807881700), (10, 565517190), (12, 471264325), (14, 403940850), (15, 377011460), (20, 282758595), (21, 269293900), (25, 226206876), (28, 201970425), (30, 188505730), (31, 182424900), (35, 161576340), (42, 134646950), (50, 113103438), (60, 94252865), (62, 91212450), (70, 80788170), (75, 75402292), (84, 67323475), (93, 60808300), (100, 56551719), (105, 53858780), (124, 45606225), (140, 40394085), (150, 37701146), (155, 36484980), (175, 32315268), (186, 30404150), (210, 26929390), (217, 26060700), (300, 18850573), (310, 18242490), (350, 16157634), (372, 15202075), (420, 13464695), (434, 13030350), (465, 12161660), (525, 10771756), (620, 9121245), (651, 8686900), (700, 8078817), (775, 7296996), (868, 6515175), (930, 6080830), (1050, 5385878), (1085, 5212140), (1302, 4343450), (1550, 3648498), (1860, 3040415), (2100, 2692939), (2170, 2606070), (2325, 2432332), (2604, 2171725), (3100, 1824249), (3255, 1737380), (4340, 1303035), (4650, 1216166), (5425, 1042428), (6510, 868690), (9300, 608083), (10850, 521214), (13020, 434345), (16275, 347476), (21700, 260607), (32550, 173738), (65100, 86869)]