62020420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 181149696

約数和(自身を除く): 119129276

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 23, 28, 34, 35, 44, 46, 55, 68, 70, 77, 85, 92, 103, 110, 115, 119, 140, 154, 161, 170, 187, 206, 220, 230, 238, 253, 308, 322, 340, 374, 385, 391, 412, 460, 476, 506, 515, 595, 644, 721, 748, 770, 782, 805, 935, 1012, 1030, 1133, 1190, 1265, 1309, 1442, 1540, 1564, 1610, 1751, 1771, 1870, 1955, 2060, 2266, 2369, 2380, 2530, 2618, 2737, 2884, 3220, 3502, 3542, 3605, 3740, 3910, 4301, 4532, 4738, 5060, 5236, 5474, 5665, 6545, 7004, 7084, 7210, 7820, 7931, 8602, 8755, 8855, 9476, 10948, 11330, 11845, 12257, 13090, 13685, 14420, 15862, 16583, 17204, 17510, 17710, 19261, 21505, 22660, 23690, 24514, 26059, 26180, 27370, 30107, 31724, 33166, 35020, 35420, 38522, 39655, 40273, 43010, 47380, 49028, 52118, 54740, 60214, 61285, 66332, 77044, 79310, 80546, 82915, 86020, 96305, 104236, 120428, 122570, 130295, 134827, 150535, 158620, 161092, 165830, 182413, 192610, 201365, 245140, 260590, 269654, 281911, 301070, 331660, 364826, 385220, 402730, 443003, 521180, 539308, 563822, 602140, 674135, 729652, 805460, 886006, 912065, 1127644, 1348270, 1409555, 1772012, 1824130, 2215015, 2696540, 2819110, 3101021, 3648260, 4430030, 5638220, 6202042, 8860060, 12404084, 15505105, 31010210, 62020420]

約数ペア:

[(1, 62020420), (2, 31010210), (4, 15505105), (5, 12404084), (7, 8860060), (10, 6202042), (11, 5638220), (14, 4430030), (17, 3648260), (20, 3101021), (22, 2819110), (23, 2696540), (28, 2215015), (34, 1824130), (35, 1772012), (44, 1409555), (46, 1348270), (55, 1127644), (68, 912065), (70, 886006), (77, 805460), (85, 729652), (92, 674135), (103, 602140), (110, 563822), (115, 539308), (119, 521180), (140, 443003), (154, 402730), (161, 385220), (170, 364826), (187, 331660), (206, 301070), (220, 281911), (230, 269654), (238, 260590), (253, 245140), (308, 201365), (322, 192610), (340, 182413), (374, 165830), (385, 161092), (391, 158620), (412, 150535), (460, 134827), (476, 130295), (506, 122570), (515, 120428), (595, 104236), (644, 96305), (721, 86020), (748, 82915), (770, 80546), (782, 79310), (805, 77044), (935, 66332), (1012, 61285), (1030, 60214), (1133, 54740), (1190, 52118), (1265, 49028), (1309, 47380), (1442, 43010), (1540, 40273), (1564, 39655), (1610, 38522), (1751, 35420), (1771, 35020), (1870, 33166), (1955, 31724), (2060, 30107), (2266, 27370), (2369, 26180), (2380, 26059), (2530, 24514), (2618, 23690), (2737, 22660), (2884, 21505), (3220, 19261), (3502, 17710), (3542, 17510), (3605, 17204), (3740, 16583), (3910, 15862), (4301, 14420), (4532, 13685), (4738, 13090), (5060, 12257), (5236, 11845), (5474, 11330), (5665, 10948), (6545, 9476), (7004, 8855), (7084, 8755), (7210, 8602), (7820, 7931)]