50504580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 185794560

約数和(自身を除く): 135289980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 431, 434, 465, 540, 558, 620, 630, 651, 756, 837, 862, 868, 930, 945, 1085, 1116, 1260, 1293, 1302, 1395, 1674, 1724, 1860, 1890, 1953, 2155, 2170, 2586, 2604, 2790, 3017, 3255, 3348, 3780, 3879, 3906, 4185, 4310, 4340, 5172, 5580, 5859, 6034, 6465, 6510, 7758, 7812, 8370, 8620, 9051, 9765, 11637, 11718, 12068, 12930, 13020, 13361, 15085, 15516, 16740, 18102, 19395, 19530, 23274, 23436, 25860, 26722, 27153, 29295, 30170, 36204, 38790, 39060, 40083, 45255, 46548, 53444, 54306, 58185, 58590, 60340, 66805, 77580, 80166, 81459, 90510, 93527, 108612, 116370, 117180, 120249, 133610, 135765, 160332, 162918, 181020, 187054, 200415, 232740, 240498, 267220, 271530, 280581, 325836, 360747, 374108, 400830, 407295, 467635, 480996, 543060, 561162, 601245, 721494, 801660, 814590, 841743, 935270, 1122324, 1202490, 1402905, 1442988, 1629180, 1683486, 1803735, 1870540, 2404980, 2525229, 2805810, 3366972, 3607470, 4208715, 5050458, 5611620, 7214940, 8417430, 10100916, 12626145, 16834860, 25252290, 50504580]

約数ペア:

[(1, 50504580), (2, 25252290), (3, 16834860), (4, 12626145), (5, 10100916), (6, 8417430), (7, 7214940), (9, 5611620), (10, 5050458), (12, 4208715), (14, 3607470), (15, 3366972), (18, 2805810), (20, 2525229), (21, 2404980), (27, 1870540), (28, 1803735), (30, 1683486), (31, 1629180), (35, 1442988), (36, 1402905), (42, 1202490), (45, 1122324), (54, 935270), (60, 841743), (62, 814590), (63, 801660), (70, 721494), (84, 601245), (90, 561162), (93, 543060), (105, 480996), (108, 467635), (124, 407295), (126, 400830), (135, 374108), (140, 360747), (155, 325836), (180, 280581), (186, 271530), (189, 267220), (210, 240498), (217, 232740), (252, 200415), (270, 187054), (279, 181020), (310, 162918), (315, 160332), (372, 135765), (378, 133610), (420, 120249), (431, 117180), (434, 116370), (465, 108612), (540, 93527), (558, 90510), (620, 81459), (630, 80166), (651, 77580), (756, 66805), (837, 60340), (862, 58590), (868, 58185), (930, 54306), (945, 53444), (1085, 46548), (1116, 45255), (1260, 40083), (1293, 39060), (1302, 38790), (1395, 36204), (1674, 30170), (1724, 29295), (1860, 27153), (1890, 26722), (1953, 25860), (2155, 23436), (2170, 23274), (2586, 19530), (2604, 19395), (2790, 18102), (3017, 16740), (3255, 15516), (3348, 15085), (3780, 13361), (3879, 13020), (3906, 12930), (4185, 12068), (4310, 11718), (4340, 11637), (5172, 9765), (5580, 9051), (5859, 8620), (6034, 8370), (6465, 7812), (6510, 7758)]