26824260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 79212672

約数和(自身を除く): 52388412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 43, 60, 74, 86, 111, 129, 148, 172, 185, 215, 222, 258, 281, 370, 430, 444, 516, 555, 562, 645, 740, 843, 860, 1110, 1124, 1290, 1405, 1591, 1686, 2220, 2580, 2810, 3182, 3372, 4215, 4773, 5620, 6364, 7955, 8430, 9546, 10397, 12083, 15910, 16860, 19092, 20794, 23865, 24166, 31191, 31820, 36249, 41588, 47730, 48332, 51985, 60415, 62382, 72498, 95460, 103970, 120830, 124764, 144996, 155955, 181245, 207940, 241660, 311910, 362490, 447071, 623820, 724980, 894142, 1341213, 1788284, 2235355, 2682426, 4470710, 5364852, 6706065, 8941420, 13412130, 26824260]

約数ペア:

[(1, 26824260), (2, 13412130), (3, 8941420), (4, 6706065), (5, 5364852), (6, 4470710), (10, 2682426), (12, 2235355), (15, 1788284), (20, 1341213), (30, 894142), (37, 724980), (43, 623820), (60, 447071), (74, 362490), (86, 311910), (111, 241660), (129, 207940), (148, 181245), (172, 155955), (185, 144996), (215, 124764), (222, 120830), (258, 103970), (281, 95460), (370, 72498), (430, 62382), (444, 60415), (516, 51985), (555, 48332), (562, 47730), (645, 41588), (740, 36249), (843, 31820), (860, 31191), (1110, 24166), (1124, 23865), (1290, 20794), (1405, 19092), (1591, 16860), (1686, 15910), (2220, 12083), (2580, 10397), (2810, 9546), (3182, 8430), (3372, 7955), (4215, 6364), (4773, 5620)]