45005940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 144

約数和(自身を含む): 162908928

約数和(自身を除く): 117902988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1553, 1610, 1932, 2070, 2415, 2898, 3106, 3220, 4140, 4659, 4830, 5796, 6212, 7245, 7765, 9318, 9660, 10871, 13977, 14490, 15530, 18636, 21742, 23295, 27954, 28980, 31060, 32613, 35719, 43484, 46590, 54355, 55908, 65226, 69885, 71438, 93180, 97839, 107157, 108710, 130452, 139770, 142876, 163065, 178595, 195678, 214314, 217420, 250033, 279540, 321471, 326130, 357190, 391356, 428628, 489195, 500066, 535785, 642942, 652260, 714380, 750099, 978390, 1000132, 1071570, 1250165, 1285884, 1500198, 1607355, 1956780, 2143140, 2250297, 2500330, 3000396, 3214710, 3750495, 4500594, 5000660, 6429420, 7500990, 9001188, 11251485, 15001980, 22502970, 45005940]

約数ペア:

[(1, 45005940), (2, 22502970), (3, 15001980), (4, 11251485), (5, 9001188), (6, 7500990), (7, 6429420), (9, 5000660), (10, 4500594), (12, 3750495), (14, 3214710), (15, 3000396), (18, 2500330), (20, 2250297), (21, 2143140), (23, 1956780), (28, 1607355), (30, 1500198), (35, 1285884), (36, 1250165), (42, 1071570), (45, 1000132), (46, 978390), (60, 750099), (63, 714380), (69, 652260), (70, 642942), (84, 535785), (90, 500066), (92, 489195), (105, 428628), (115, 391356), (126, 357190), (138, 326130), (140, 321471), (161, 279540), (180, 250033), (207, 217420), (210, 214314), (230, 195678), (252, 178595), (276, 163065), (315, 142876), (322, 139770), (345, 130452), (414, 108710), (420, 107157), (460, 97839), (483, 93180), (630, 71438), (644, 69885), (690, 65226), (805, 55908), (828, 54355), (966, 46590), (1035, 43484), (1260, 35719), (1380, 32613), (1449, 31060), (1553, 28980), (1610, 27954), (1932, 23295), (2070, 21742), (2415, 18636), (2898, 15530), (3106, 14490), (3220, 13977), (4140, 10871), (4659, 9660), (4830, 9318), (5796, 7765), (6212, 7245)]