66873060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3402

約数の個数: 96

約数和(自身を含む): 213736320

約数和(自身を除く): 146863260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3347, 3996, 4995, 6660, 6694, 9990, 10041, 13388, 16735, 19980, 20082, 30123, 33470, 40164, 50205, 60246, 66940, 90369, 100410, 120492, 123839, 150615, 180738, 200820, 247678, 301230, 361476, 371517, 451845, 495356, 602460, 619195, 743034, 903690, 1114551, 1238390, 1486068, 1807380, 1857585, 2229102, 2476780, 3343653, 3715170, 4458204, 5572755, 6687306, 7430340, 11145510, 13374612, 16718265, 22291020, 33436530, 66873060]

約数ペア:

[(1, 66873060), (2, 33436530), (3, 22291020), (4, 16718265), (5, 13374612), (6, 11145510), (9, 7430340), (10, 6687306), (12, 5572755), (15, 4458204), (18, 3715170), (20, 3343653), (27, 2476780), (30, 2229102), (36, 1857585), (37, 1807380), (45, 1486068), (54, 1238390), (60, 1114551), (74, 903690), (90, 743034), (108, 619195), (111, 602460), (135, 495356), (148, 451845), (180, 371517), (185, 361476), (222, 301230), (270, 247678), (333, 200820), (370, 180738), (444, 150615), (540, 123839), (555, 120492), (666, 100410), (740, 90369), (999, 66940), (1110, 60246), (1332, 50205), (1665, 40164), (1998, 33470), (2220, 30123), (3330, 20082), (3347, 19980), (3996, 16735), (4995, 13388), (6660, 10041), (6694, 9990)]