59430140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 163749600

約数和(自身を除く): 104319460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 49, 55, 70, 74, 77, 98, 110, 140, 148, 149, 154, 185, 196, 220, 245, 259, 298, 308, 370, 385, 407, 490, 518, 539, 596, 740, 745, 770, 814, 980, 1036, 1043, 1078, 1295, 1490, 1540, 1628, 1639, 1813, 2035, 2086, 2156, 2590, 2695, 2849, 2980, 3278, 3626, 4070, 4172, 5180, 5215, 5390, 5513, 5698, 6556, 7252, 7301, 8140, 8195, 9065, 10430, 10780, 11026, 11396, 11473, 14245, 14602, 16390, 18130, 19943, 20860, 22052, 22946, 27565, 28490, 29204, 32780, 36260, 36505, 38591, 39886, 45892, 55130, 56980, 57365, 60643, 73010, 77182, 79772, 80311, 99715, 110260, 114730, 121286, 146020, 154364, 160622, 192955, 199430, 229460, 242572, 270137, 303215, 321244, 385910, 398860, 401555, 424501, 540274, 606430, 771820, 803110, 849002, 1080548, 1212860, 1350685, 1606220, 1698004, 2122505, 2701370, 2971507, 4245010, 5402740, 5943014, 8490020, 11886028, 14857535, 29715070, 59430140]

約数ペア:

[(1, 59430140), (2, 29715070), (4, 14857535), (5, 11886028), (7, 8490020), (10, 5943014), (11, 5402740), (14, 4245010), (20, 2971507), (22, 2701370), (28, 2122505), (35, 1698004), (37, 1606220), (44, 1350685), (49, 1212860), (55, 1080548), (70, 849002), (74, 803110), (77, 771820), (98, 606430), (110, 540274), (140, 424501), (148, 401555), (149, 398860), (154, 385910), (185, 321244), (196, 303215), (220, 270137), (245, 242572), (259, 229460), (298, 199430), (308, 192955), (370, 160622), (385, 154364), (407, 146020), (490, 121286), (518, 114730), (539, 110260), (596, 99715), (740, 80311), (745, 79772), (770, 77182), (814, 73010), (980, 60643), (1036, 57365), (1043, 56980), (1078, 55130), (1295, 45892), (1490, 39886), (1540, 38591), (1628, 36505), (1639, 36260), (1813, 32780), (2035, 29204), (2086, 28490), (2156, 27565), (2590, 22946), (2695, 22052), (2849, 20860), (2980, 19943), (3278, 18130), (3626, 16390), (4070, 14602), (4172, 14245), (5180, 11473), (5215, 11396), (5390, 11026), (5513, 10780), (5698, 10430), (6556, 9065), (7252, 8195), (7301, 8140)]