103873560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4041

約数の個数: 128

約数和(自身を含む): 367718400

約数和(自身を除く): 263844840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 3989, 4340, 5208, 6510, 7978, 8680, 11967, 13020, 15956, 19945, 23934, 26040, 27923, 31912, 39890, 47868, 55846, 59835, 79780, 83769, 95736, 111692, 119670, 123659, 139615, 159560, 167538, 223384, 239340, 247318, 279230, 335076, 370977, 418845, 478680, 494636, 558460, 618295, 670152, 741954, 837690, 865613, 989272, 1116920, 1236590, 1483908, 1675380, 1731226, 1854885, 2473180, 2596839, 2967816, 3350760, 3462452, 3709770, 4328065, 4946360, 5193678, 6924904, 7419540, 8656130, 10387356, 12984195, 14839080, 17312260, 20774712, 25968390, 34624520, 51936780, 103873560]

約数ペア:

[(1, 103873560), (2, 51936780), (3, 34624520), (4, 25968390), (5, 20774712), (6, 17312260), (7, 14839080), (8, 12984195), (10, 10387356), (12, 8656130), (14, 7419540), (15, 6924904), (20, 5193678), (21, 4946360), (24, 4328065), (28, 3709770), (30, 3462452), (31, 3350760), (35, 2967816), (40, 2596839), (42, 2473180), (56, 1854885), (60, 1731226), (62, 1675380), (70, 1483908), (84, 1236590), (93, 1116920), (105, 989272), (120, 865613), (124, 837690), (140, 741954), (155, 670152), (168, 618295), (186, 558460), (210, 494636), (217, 478680), (248, 418845), (280, 370977), (310, 335076), (372, 279230), (420, 247318), (434, 239340), (465, 223384), (620, 167538), (651, 159560), (744, 139615), (840, 123659), (868, 119670), (930, 111692), (1085, 95736), (1240, 83769), (1302, 79780), (1736, 59835), (1860, 55846), (2170, 47868), (2604, 39890), (3255, 31912), (3720, 27923), (3989, 26040), (4340, 23934), (5208, 19945), (6510, 15956), (7978, 13020), (8680, 11967)]