25596090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 72648576

約数和(自身を除く): 47052486

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 167, 195, 234, 262, 334, 390, 393, 501, 585, 655, 786, 835, 1002, 1170, 1179, 1310, 1503, 1670, 1703, 1965, 2171, 2358, 2505, 3006, 3406, 3930, 4342, 5010, 5109, 5895, 6513, 7515, 8515, 10218, 10855, 11790, 13026, 15030, 15327, 17030, 19539, 21710, 21877, 25545, 30654, 32565, 39078, 43754, 51090, 65130, 65631, 76635, 97695, 109385, 131262, 153270, 195390, 196893, 218770, 284401, 328155, 393786, 568802, 656310, 853203, 984465, 1422005, 1706406, 1968930, 2559609, 2844010, 4266015, 5119218, 8532030, 12798045, 25596090]

約数ペア:

[(1, 25596090), (2, 12798045), (3, 8532030), (5, 5119218), (6, 4266015), (9, 2844010), (10, 2559609), (13, 1968930), (15, 1706406), (18, 1422005), (26, 984465), (30, 853203), (39, 656310), (45, 568802), (65, 393786), (78, 328155), (90, 284401), (117, 218770), (130, 196893), (131, 195390), (167, 153270), (195, 131262), (234, 109385), (262, 97695), (334, 76635), (390, 65631), (393, 65130), (501, 51090), (585, 43754), (655, 39078), (786, 32565), (835, 30654), (1002, 25545), (1170, 21877), (1179, 21710), (1310, 19539), (1503, 17030), (1670, 15327), (1703, 15030), (1965, 13026), (2171, 11790), (2358, 10855), (2505, 10218), (3006, 8515), (3406, 7515), (3930, 6513), (4342, 5895), (5010, 5109)]