26235420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 78926400

約数和(自身を除く): 52690980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 89, 102, 170, 178, 204, 255, 267, 289, 340, 356, 445, 510, 534, 578, 867, 890, 1020, 1068, 1156, 1335, 1445, 1513, 1734, 1780, 2670, 2890, 3026, 3468, 4335, 4539, 4913, 5340, 5780, 6052, 7565, 8670, 9078, 9826, 14739, 15130, 17340, 18156, 19652, 22695, 24565, 25721, 29478, 30260, 45390, 49130, 51442, 58956, 73695, 77163, 90780, 98260, 102884, 128605, 147390, 154326, 257210, 294780, 308652, 385815, 437257, 514420, 771630, 874514, 1311771, 1543260, 1749028, 2186285, 2623542, 4372570, 5247084, 6558855, 8745140, 13117710, 26235420]

約数ペア:

[(1, 26235420), (2, 13117710), (3, 8745140), (4, 6558855), (5, 5247084), (6, 4372570), (10, 2623542), (12, 2186285), (15, 1749028), (17, 1543260), (20, 1311771), (30, 874514), (34, 771630), (51, 514420), (60, 437257), (68, 385815), (85, 308652), (89, 294780), (102, 257210), (170, 154326), (178, 147390), (204, 128605), (255, 102884), (267, 98260), (289, 90780), (340, 77163), (356, 73695), (445, 58956), (510, 51442), (534, 49130), (578, 45390), (867, 30260), (890, 29478), (1020, 25721), (1068, 24565), (1156, 22695), (1335, 19652), (1445, 18156), (1513, 17340), (1734, 15130), (1780, 14739), (2670, 9826), (2890, 9078), (3026, 8670), (3468, 7565), (4335, 6052), (4539, 5780), (4913, 5340)]