26824680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 87820200

約数和(自身を除く): 60995520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 277, 360, 538, 554, 807, 831, 1076, 1108, 1345, 1385, 1614, 1662, 2152, 2216, 2421, 2493, 2690, 2770, 3228, 3324, 4035, 4155, 4842, 4986, 5380, 5540, 6456, 6648, 8070, 8310, 9684, 9972, 10760, 11080, 12105, 12465, 16140, 16620, 19368, 19944, 24210, 24930, 32280, 33240, 48420, 49860, 74513, 96840, 99720, 149026, 223539, 298052, 372565, 447078, 596104, 670617, 745130, 894156, 1117695, 1341234, 1490260, 1788312, 2235390, 2682468, 2980520, 3353085, 4470780, 5364936, 6706170, 8941560, 13412340, 26824680]

約数ペア:

[(1, 26824680), (2, 13412340), (3, 8941560), (4, 6706170), (5, 5364936), (6, 4470780), (8, 3353085), (9, 2980520), (10, 2682468), (12, 2235390), (15, 1788312), (18, 1490260), (20, 1341234), (24, 1117695), (30, 894156), (36, 745130), (40, 670617), (45, 596104), (60, 447078), (72, 372565), (90, 298052), (120, 223539), (180, 149026), (269, 99720), (277, 96840), (360, 74513), (538, 49860), (554, 48420), (807, 33240), (831, 32280), (1076, 24930), (1108, 24210), (1345, 19944), (1385, 19368), (1614, 16620), (1662, 16140), (2152, 12465), (2216, 12105), (2421, 11080), (2493, 10760), (2690, 9972), (2770, 9684), (3228, 8310), (3324, 8070), (4035, 6648), (4155, 6456), (4842, 5540), (4986, 5380)]