60186420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 214451328

約数和(自身を除く): 154264908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1291, 1295, 1332, 1554, 1665, 2220, 2331, 2582, 2590, 3108, 3330, 3873, 3885, 4662, 5164, 5180, 6455, 6660, 7746, 7770, 9037, 9324, 11619, 11655, 12910, 15492, 15540, 18074, 19365, 23238, 23310, 25820, 27111, 36148, 38730, 45185, 46476, 46620, 47767, 54222, 58095, 77460, 81333, 90370, 95534, 108444, 116190, 135555, 143301, 162666, 180740, 191068, 232380, 238835, 271110, 286602, 325332, 334369, 406665, 429903, 477670, 542220, 573204, 668738, 716505, 813330, 859806, 955340, 1003107, 1337476, 1433010, 1626660, 1671845, 1719612, 2006214, 2149515, 2866020, 3009321, 3343690, 4012428, 4299030, 5015535, 6018642, 6687380, 8598060, 10031070, 12037284, 15046605, 20062140, 30093210, 60186420]

約数ペア:

[(1, 60186420), (2, 30093210), (3, 20062140), (4, 15046605), (5, 12037284), (6, 10031070), (7, 8598060), (9, 6687380), (10, 6018642), (12, 5015535), (14, 4299030), (15, 4012428), (18, 3343690), (20, 3009321), (21, 2866020), (28, 2149515), (30, 2006214), (35, 1719612), (36, 1671845), (37, 1626660), (42, 1433010), (45, 1337476), (60, 1003107), (63, 955340), (70, 859806), (74, 813330), (84, 716505), (90, 668738), (105, 573204), (111, 542220), (126, 477670), (140, 429903), (148, 406665), (180, 334369), (185, 325332), (210, 286602), (222, 271110), (252, 238835), (259, 232380), (315, 191068), (333, 180740), (370, 162666), (420, 143301), (444, 135555), (518, 116190), (555, 108444), (630, 95534), (666, 90370), (740, 81333), (777, 77460), (1036, 58095), (1110, 54222), (1260, 47767), (1291, 46620), (1295, 46476), (1332, 45185), (1554, 38730), (1665, 36148), (2220, 27111), (2331, 25820), (2582, 23310), (2590, 23238), (3108, 19365), (3330, 18074), (3873, 15540), (3885, 15492), (4662, 12910), (5164, 11655), (5180, 11619), (6455, 9324), (6660, 9037), (7746, 7770)]