26049960

素因数分解:

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

素因数の和:555

約数の個数: 72

約数和(自身を含む): 84978270

約数和(自身を除く): 58928310

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, 360, 538, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4842, 5380, 6456, 8070, 9684, 10760, 12105, 16140, 19368, 24210, 32280, 48420, 72361, 96840, 144722, 217083, 289444, 361805, 434166, 578888, 651249, 723610, 868332, 1085415, 1302498, 1447220, 1736664, 2170830, 2604996, 2894440, 3256245, 4341660, 5209992, 6512490, 8683320, 13024980, 26049960]

約数ペア:

[(1, 26049960), (2, 13024980), (3, 8683320), (4, 6512490), (5, 5209992), (6, 4341660), (8, 3256245), (9, 2894440), (10, 2604996), (12, 2170830), (15, 1736664), (18, 1447220), (20, 1302498), (24, 1085415), (30, 868332), (36, 723610), (40, 651249), (45, 578888), (60, 434166), (72, 361805), (90, 289444), (120, 217083), (180, 144722), (269, 96840), (360, 72361), (538, 48420), (807, 32280), (1076, 24210), (1345, 19368), (1614, 16140), (2152, 12105), (2421, 10760), (2690, 9684), (3228, 8070), (4035, 6456), (4842, 5380)]