26182890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 73204560

約数和(自身を除く): 47021670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 109, 153, 157, 170, 218, 255, 306, 314, 327, 471, 510, 545, 654, 765, 785, 942, 981, 1090, 1413, 1530, 1570, 1635, 1853, 1962, 2355, 2669, 2826, 3270, 3706, 4710, 4905, 5338, 5559, 7065, 8007, 9265, 9810, 11118, 13345, 14130, 16014, 16677, 17113, 18530, 24021, 26690, 27795, 33354, 34226, 40035, 48042, 51339, 55590, 80070, 83385, 85565, 102678, 120105, 154017, 166770, 171130, 240210, 256695, 290921, 308034, 513390, 581842, 770085, 872763, 1454605, 1540170, 1745526, 2618289, 2909210, 4363815, 5236578, 8727630, 13091445, 26182890]

約数ペア:

[(1, 26182890), (2, 13091445), (3, 8727630), (5, 5236578), (6, 4363815), (9, 2909210), (10, 2618289), (15, 1745526), (17, 1540170), (18, 1454605), (30, 872763), (34, 770085), (45, 581842), (51, 513390), (85, 308034), (90, 290921), (102, 256695), (109, 240210), (153, 171130), (157, 166770), (170, 154017), (218, 120105), (255, 102678), (306, 85565), (314, 83385), (327, 80070), (471, 55590), (510, 51339), (545, 48042), (654, 40035), (765, 34226), (785, 33354), (942, 27795), (981, 26690), (1090, 24021), (1413, 18530), (1530, 17113), (1570, 16677), (1635, 16014), (1853, 14130), (1962, 13345), (2355, 11118), (2669, 9810), (2826, 9265), (3270, 8007), (3706, 7065), (4710, 5559), (4905, 5338)]