43742790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 144144000

約数和(自身を除く): 100401210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 109, 117, 126, 130, 147, 182, 195, 210, 218, 234, 245, 273, 294, 315, 327, 343, 390, 441, 455, 490, 545, 546, 585, 630, 637, 654, 686, 735, 763, 819, 882, 910, 981, 1029, 1090, 1170, 1274, 1365, 1417, 1470, 1526, 1635, 1638, 1715, 1911, 1962, 2058, 2205, 2289, 2730, 2834, 3087, 3185, 3270, 3430, 3815, 3822, 4095, 4251, 4410, 4459, 4578, 4905, 5145, 5341, 5733, 6174, 6370, 6867, 7085, 7630, 8190, 8502, 8918, 9555, 9810, 9919, 10290, 10682, 11445, 11466, 12753, 13377, 13734, 14170, 15435, 16023, 19110, 19838, 21255, 22295, 22890, 25506, 26705, 26754, 28665, 29757, 30870, 32046, 34335, 37387, 40131, 42510, 44590, 48069, 49595, 53410, 57330, 59514, 63765, 66885, 68670, 69433, 74774, 80115, 80262, 89271, 96138, 99190, 112161, 127530, 133770, 138866, 148785, 160230, 178542, 186935, 200655, 208299, 224322, 240345, 297570, 336483, 347165, 373870, 401310, 416598, 446355, 480690, 486031, 560805, 624897, 672966, 694330, 892710, 972062, 1041495, 1121610, 1249794, 1458093, 1682415, 2082990, 2430155, 2916186, 3124485, 3364830, 4374279, 4860310, 6248970, 7290465, 8748558, 14580930, 21871395, 43742790]

約数ペア:

[(1, 43742790), (2, 21871395), (3, 14580930), (5, 8748558), (6, 7290465), (7, 6248970), (9, 4860310), (10, 4374279), (13, 3364830), (14, 3124485), (15, 2916186), (18, 2430155), (21, 2082990), (26, 1682415), (30, 1458093), (35, 1249794), (39, 1121610), (42, 1041495), (45, 972062), (49, 892710), (63, 694330), (65, 672966), (70, 624897), (78, 560805), (90, 486031), (91, 480690), (98, 446355), (105, 416598), (109, 401310), (117, 373870), (126, 347165), (130, 336483), (147, 297570), (182, 240345), (195, 224322), (210, 208299), (218, 200655), (234, 186935), (245, 178542), (273, 160230), (294, 148785), (315, 138866), (327, 133770), (343, 127530), (390, 112161), (441, 99190), (455, 96138), (490, 89271), (545, 80262), (546, 80115), (585, 74774), (630, 69433), (637, 68670), (654, 66885), (686, 63765), (735, 59514), (763, 57330), (819, 53410), (882, 49595), (910, 48069), (981, 44590), (1029, 42510), (1090, 40131), (1170, 37387), (1274, 34335), (1365, 32046), (1417, 30870), (1470, 29757), (1526, 28665), (1635, 26754), (1638, 26705), (1715, 25506), (1911, 22890), (1962, 22295), (2058, 21255), (2205, 19838), (2289, 19110), (2730, 16023), (2834, 15435), (3087, 14170), (3185, 13734), (3270, 13377), (3430, 12753), (3815, 11466), (3822, 11445), (4095, 10682), (4251, 10290), (4410, 9919), (4459, 9810), (4578, 9555), (4905, 8918), (5145, 8502), (5341, 8190), (5733, 7630), (6174, 7085), (6370, 6867)]