45784620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 168058800

約数和(自身を除く): 122274180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 49, 58, 60, 63, 70, 84, 87, 90, 98, 105, 116, 126, 140, 145, 147, 174, 179, 180, 196, 203, 210, 245, 252, 261, 290, 294, 315, 348, 358, 406, 420, 435, 441, 490, 522, 537, 580, 588, 609, 630, 716, 735, 812, 870, 882, 895, 980, 1015, 1044, 1074, 1218, 1253, 1260, 1305, 1421, 1470, 1611, 1740, 1764, 1790, 1827, 2030, 2148, 2205, 2436, 2506, 2610, 2685, 2842, 2940, 3045, 3222, 3580, 3654, 3759, 4060, 4263, 4410, 5012, 5191, 5220, 5370, 5684, 6090, 6265, 6444, 7105, 7308, 7518, 8055, 8526, 8771, 8820, 9135, 10382, 10740, 11277, 12180, 12530, 12789, 14210, 15036, 15573, 16110, 17052, 17542, 18270, 18795, 20764, 21315, 22554, 25060, 25578, 25955, 26313, 28420, 31146, 32220, 35084, 36337, 36540, 37590, 42630, 43855, 45108, 46719, 51156, 51910, 52626, 56385, 62292, 63945, 72674, 75180, 77865, 78939, 85260, 87710, 93438, 103820, 105252, 109011, 112770, 127890, 131565, 145348, 155730, 157878, 175420, 181685, 186876, 218022, 225540, 233595, 254359, 255780, 263130, 311460, 315756, 327033, 363370, 394695, 436044, 467190, 508718, 526260, 545055, 654066, 726740, 763077, 789390, 934380, 1017436, 1090110, 1271795, 1308132, 1526154, 1578780, 1635165, 2180220, 2289231, 2543590, 3052308, 3270330, 3815385, 4578462, 5087180, 6540660, 7630770, 9156924, 11446155, 15261540, 22892310, 45784620]

約数ペア:

[(1, 45784620), (2, 22892310), (3, 15261540), (4, 11446155), (5, 9156924), (6, 7630770), (7, 6540660), (9, 5087180), (10, 4578462), (12, 3815385), (14, 3270330), (15, 3052308), (18, 2543590), (20, 2289231), (21, 2180220), (28, 1635165), (29, 1578780), (30, 1526154), (35, 1308132), (36, 1271795), (42, 1090110), (45, 1017436), (49, 934380), (58, 789390), (60, 763077), (63, 726740), (70, 654066), (84, 545055), (87, 526260), (90, 508718), (98, 467190), (105, 436044), (116, 394695), (126, 363370), (140, 327033), (145, 315756), (147, 311460), (174, 263130), (179, 255780), (180, 254359), (196, 233595), (203, 225540), (210, 218022), (245, 186876), (252, 181685), (261, 175420), (290, 157878), (294, 155730), (315, 145348), (348, 131565), (358, 127890), (406, 112770), (420, 109011), (435, 105252), (441, 103820), (490, 93438), (522, 87710), (537, 85260), (580, 78939), (588, 77865), (609, 75180), (630, 72674), (716, 63945), (735, 62292), (812, 56385), (870, 52626), (882, 51910), (895, 51156), (980, 46719), (1015, 45108), (1044, 43855), (1074, 42630), (1218, 37590), (1253, 36540), (1260, 36337), (1305, 35084), (1421, 32220), (1470, 31146), (1611, 28420), (1740, 26313), (1764, 25955), (1790, 25578), (1827, 25060), (2030, 22554), (2148, 21315), (2205, 20764), (2436, 18795), (2506, 18270), (2610, 17542), (2685, 17052), (2842, 16110), (2940, 15573), (3045, 15036), (3222, 14210), (3580, 12789), (3654, 12530), (3759, 12180), (4060, 11277), (4263, 10740), (4410, 10382), (5012, 9135), (5191, 8820), (5220, 8771), (5370, 8526), (5684, 8055), (6090, 7518), (6265, 7308), (6444, 7105)]