79554060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 254741760

約数和(自身を除く): 175187700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 53, 60, 62, 90, 93, 106, 124, 155, 159, 180, 186, 212, 265, 269, 279, 310, 318, 372, 465, 477, 530, 538, 558, 620, 636, 795, 807, 930, 954, 1060, 1076, 1116, 1345, 1395, 1590, 1614, 1643, 1860, 1908, 2385, 2421, 2690, 2790, 3180, 3228, 3286, 4035, 4770, 4842, 4929, 5380, 5580, 6572, 8070, 8215, 8339, 9540, 9684, 9858, 12105, 14257, 14787, 16140, 16430, 16678, 19716, 24210, 24645, 25017, 28514, 29574, 32860, 33356, 41695, 42771, 48420, 49290, 50034, 57028, 59148, 71285, 73935, 75051, 83390, 85542, 98580, 100068, 125085, 128313, 142570, 147870, 150102, 166780, 171084, 213855, 250170, 256626, 285140, 295740, 300204, 375255, 427710, 441967, 500340, 513252, 641565, 750510, 855420, 883934, 1283130, 1325901, 1501020, 1767868, 2209835, 2566260, 2651802, 3977703, 4419670, 5303604, 6629505, 7955406, 8839340, 13259010, 15910812, 19888515, 26518020, 39777030, 79554060]

約数ペア:

[(1, 79554060), (2, 39777030), (3, 26518020), (4, 19888515), (5, 15910812), (6, 13259010), (9, 8839340), (10, 7955406), (12, 6629505), (15, 5303604), (18, 4419670), (20, 3977703), (30, 2651802), (31, 2566260), (36, 2209835), (45, 1767868), (53, 1501020), (60, 1325901), (62, 1283130), (90, 883934), (93, 855420), (106, 750510), (124, 641565), (155, 513252), (159, 500340), (180, 441967), (186, 427710), (212, 375255), (265, 300204), (269, 295740), (279, 285140), (310, 256626), (318, 250170), (372, 213855), (465, 171084), (477, 166780), (530, 150102), (538, 147870), (558, 142570), (620, 128313), (636, 125085), (795, 100068), (807, 98580), (930, 85542), (954, 83390), (1060, 75051), (1076, 73935), (1116, 71285), (1345, 59148), (1395, 57028), (1590, 50034), (1614, 49290), (1643, 48420), (1860, 42771), (1908, 41695), (2385, 33356), (2421, 32860), (2690, 29574), (2790, 28514), (3180, 25017), (3228, 24645), (3286, 24210), (4035, 19716), (4770, 16678), (4842, 16430), (4929, 16140), (5380, 14787), (5580, 14257), (6572, 12105), (8070, 9858), (8215, 9684), (8339, 9540)]