22855770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 73180800

約数和(自身を除く): 50325030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 139, 145, 162, 174, 189, 203, 210, 261, 270, 278, 290, 315, 378, 405, 406, 417, 435, 522, 567, 609, 630, 695, 783, 810, 834, 870, 945, 973, 1015, 1134, 1218, 1251, 1305, 1390, 1566, 1827, 1890, 1946, 2030, 2085, 2349, 2502, 2610, 2835, 2919, 3045, 3654, 3753, 3915, 4031, 4170, 4698, 4865, 5481, 5670, 5838, 6090, 6255, 7506, 7830, 8062, 8757, 9135, 9730, 10962, 11259, 11745, 12093, 12510, 14595, 16443, 17514, 18270, 18765, 20155, 22518, 23490, 24186, 26271, 27405, 28217, 29190, 32886, 36279, 37530, 40310, 43785, 52542, 54810, 56295, 56434, 60465, 72558, 78813, 82215, 84651, 87570, 108837, 112590, 120930, 131355, 141085, 157626, 164430, 169302, 181395, 217674, 253953, 262710, 282170, 326511, 362790, 394065, 423255, 507906, 544185, 653022, 761859, 788130, 846510, 1088370, 1269765, 1523718, 1632555, 2285577, 2539530, 3265110, 3809295, 4571154, 7618590, 11427885, 22855770]

約数ペア:

[(1, 22855770), (2, 11427885), (3, 7618590), (5, 4571154), (6, 3809295), (7, 3265110), (9, 2539530), (10, 2285577), (14, 1632555), (15, 1523718), (18, 1269765), (21, 1088370), (27, 846510), (29, 788130), (30, 761859), (35, 653022), (42, 544185), (45, 507906), (54, 423255), (58, 394065), (63, 362790), (70, 326511), (81, 282170), (87, 262710), (90, 253953), (105, 217674), (126, 181395), (135, 169302), (139, 164430), (145, 157626), (162, 141085), (174, 131355), (189, 120930), (203, 112590), (210, 108837), (261, 87570), (270, 84651), (278, 82215), (290, 78813), (315, 72558), (378, 60465), (405, 56434), (406, 56295), (417, 54810), (435, 52542), (522, 43785), (567, 40310), (609, 37530), (630, 36279), (695, 32886), (783, 29190), (810, 28217), (834, 27405), (870, 26271), (945, 24186), (973, 23490), (1015, 22518), (1134, 20155), (1218, 18765), (1251, 18270), (1305, 17514), (1390, 16443), (1566, 14595), (1827, 12510), (1890, 12093), (1946, 11745), (2030, 11259), (2085, 10962), (2349, 9730), (2502, 9135), (2610, 8757), (2835, 8062), (2919, 7830), (3045, 7506), (3654, 6255), (3753, 6090), (3915, 5838), (4031, 5670), (4170, 5481), (4698, 4865)]