66109050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 144

約数和(自身を含む): 209843712

約数和(自身を除く): 143734662

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 150, 155, 175, 186, 210, 217, 225, 279, 310, 315, 350, 434, 450, 465, 525, 558, 630, 651, 677, 775, 930, 1050, 1085, 1302, 1354, 1395, 1550, 1575, 1953, 2031, 2170, 2325, 2790, 3150, 3255, 3385, 3906, 4062, 4650, 4739, 5425, 6093, 6510, 6770, 6975, 9478, 9765, 10155, 10850, 12186, 13950, 14217, 16275, 16925, 19530, 20310, 20987, 23695, 28434, 30465, 32550, 33850, 41974, 42651, 47390, 48825, 50775, 60930, 62961, 71085, 85302, 97650, 101550, 104935, 118475, 125922, 142170, 146909, 152325, 188883, 209870, 213255, 236950, 293818, 304650, 314805, 355425, 377766, 426510, 440727, 524675, 629610, 710850, 734545, 881454, 944415, 1049350, 1066275, 1322181, 1469090, 1574025, 1888830, 2132550, 2203635, 2644362, 3148050, 3672725, 4407270, 4722075, 6610905, 7345450, 9444150, 11018175, 13221810, 22036350, 33054525, 66109050]

約数ペア:

[(1, 66109050), (2, 33054525), (3, 22036350), (5, 13221810), (6, 11018175), (7, 9444150), (9, 7345450), (10, 6610905), (14, 4722075), (15, 4407270), (18, 3672725), (21, 3148050), (25, 2644362), (30, 2203635), (31, 2132550), (35, 1888830), (42, 1574025), (45, 1469090), (50, 1322181), (62, 1066275), (63, 1049350), (70, 944415), (75, 881454), (90, 734545), (93, 710850), (105, 629610), (126, 524675), (150, 440727), (155, 426510), (175, 377766), (186, 355425), (210, 314805), (217, 304650), (225, 293818), (279, 236950), (310, 213255), (315, 209870), (350, 188883), (434, 152325), (450, 146909), (465, 142170), (525, 125922), (558, 118475), (630, 104935), (651, 101550), (677, 97650), (775, 85302), (930, 71085), (1050, 62961), (1085, 60930), (1302, 50775), (1354, 48825), (1395, 47390), (1550, 42651), (1575, 41974), (1953, 33850), (2031, 32550), (2170, 30465), (2325, 28434), (2790, 23695), (3150, 20987), (3255, 20310), (3385, 19530), (3906, 16925), (4062, 16275), (4650, 14217), (4739, 13950), (5425, 12186), (6093, 10850), (6510, 10155), (6770, 9765), (6975, 9478)]