61077060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 204684480

約数和(自身を除く): 143607420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 109, 110, 132, 165, 180, 198, 218, 220, 283, 327, 330, 396, 436, 495, 545, 566, 654, 660, 849, 981, 990, 1090, 1132, 1199, 1308, 1415, 1635, 1698, 1962, 1980, 2180, 2398, 2547, 2830, 3113, 3270, 3396, 3597, 3924, 4245, 4796, 4905, 5094, 5660, 5995, 6226, 6540, 7194, 8490, 9339, 9810, 10188, 10791, 11990, 12452, 12735, 14388, 15565, 16980, 17985, 18678, 19620, 21582, 23980, 25470, 28017, 30847, 31130, 35970, 37356, 43164, 46695, 50940, 53955, 56034, 61694, 62260, 71940, 92541, 93390, 107910, 112068, 123388, 140085, 154235, 185082, 186780, 215820, 277623, 280170, 308470, 339317, 370164, 462705, 555246, 560340, 616940, 678634, 925410, 1017951, 1110492, 1357268, 1388115, 1696585, 1850820, 2035902, 2776230, 3053853, 3393170, 4071804, 5089755, 5552460, 6107706, 6786340, 10179510, 12215412, 15269265, 20359020, 30538530, 61077060]

約数ペア:

[(1, 61077060), (2, 30538530), (3, 20359020), (4, 15269265), (5, 12215412), (6, 10179510), (9, 6786340), (10, 6107706), (11, 5552460), (12, 5089755), (15, 4071804), (18, 3393170), (20, 3053853), (22, 2776230), (30, 2035902), (33, 1850820), (36, 1696585), (44, 1388115), (45, 1357268), (55, 1110492), (60, 1017951), (66, 925410), (90, 678634), (99, 616940), (109, 560340), (110, 555246), (132, 462705), (165, 370164), (180, 339317), (198, 308470), (218, 280170), (220, 277623), (283, 215820), (327, 186780), (330, 185082), (396, 154235), (436, 140085), (495, 123388), (545, 112068), (566, 107910), (654, 93390), (660, 92541), (849, 71940), (981, 62260), (990, 61694), (1090, 56034), (1132, 53955), (1199, 50940), (1308, 46695), (1415, 43164), (1635, 37356), (1698, 35970), (1962, 31130), (1980, 30847), (2180, 28017), (2398, 25470), (2547, 23980), (2830, 21582), (3113, 19620), (3270, 18678), (3396, 17985), (3597, 16980), (3924, 15565), (4245, 14388), (4796, 12735), (4905, 12452), (5094, 11990), (5660, 10791), (5995, 10188), (6226, 9810), (6540, 9339), (7194, 8490)]