26629560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8219}}^1$

素因数の和:8242

約数の個数: 80

約数和(自身を含む): 89515800

約数和(自身を除く): 62886240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8219, 16438, 24657, 32876, 41095, 49314, 65752, 73971, 82190, 98628, 123285, 147942, 164380, 197256, 221913, 246570, 295884, 328760, 369855, 443826, 493140, 591768, 665739, 739710, 887652, 986280, 1109565, 1331478, 1479420, 1775304, 2219130, 2662956, 2958840, 3328695, 4438260, 5325912, 6657390, 8876520, 13314780, 26629560]

約数ペア:

[(1, 26629560), (2, 13314780), (3, 8876520), (4, 6657390), (5, 5325912), (6, 4438260), (8, 3328695), (9, 2958840), (10, 2662956), (12, 2219130), (15, 1775304), (18, 1479420), (20, 1331478), (24, 1109565), (27, 986280), (30, 887652), (36, 739710), (40, 665739), (45, 591768), (54, 493140), (60, 443826), (72, 369855), (81, 328760), (90, 295884), (108, 246570), (120, 221913), (135, 197256), (162, 164380), (180, 147942), (216, 123285), (270, 98628), (324, 82190), (360, 73971), (405, 65752), (540, 49314), (648, 41095), (810, 32876), (1080, 24657), (1620, 16438), (3240, 8219)]