126958140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17203}}^1$

素因数の和:17259

約数の個数: 72

約数和(自身を含む): 394522128

約数和(自身を除く): 267563988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 17203, 34406, 51609, 68812, 86015, 103218, 154827, 172030, 206436, 258045, 309654, 344060, 516090, 619308, 705323, 774135, 1032180, 1410646, 1548270, 2115969, 2821292, 3096540, 3526615, 4231938, 6347907, 7053230, 8463876, 10579845, 12695814, 14106460, 21159690, 25391628, 31739535, 42319380, 63479070, 126958140]

約数ペア:

[(1, 126958140), (2, 63479070), (3, 42319380), (4, 31739535), (5, 25391628), (6, 21159690), (9, 14106460), (10, 12695814), (12, 10579845), (15, 8463876), (18, 7053230), (20, 6347907), (30, 4231938), (36, 3526615), (41, 3096540), (45, 2821292), (60, 2115969), (82, 1548270), (90, 1410646), (123, 1032180), (164, 774135), (180, 705323), (205, 619308), (246, 516090), (369, 344060), (410, 309654), (492, 258045), (615, 206436), (738, 172030), (820, 154827), (1230, 103218), (1476, 86015), (1845, 68812), (2460, 51609), (3690, 34406), (7380, 17203)]