27550260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 86513280

約数和(自身を除く): 58963020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 313, 326, 489, 540, 626, 652, 815, 939, 978, 1252, 1467, 1565, 1630, 1878, 1956, 2445, 2817, 2934, 3130, 3260, 3756, 4401, 4695, 4890, 5634, 5868, 6260, 7335, 8451, 8802, 9390, 9780, 11268, 14085, 14670, 16902, 17604, 18780, 22005, 28170, 29340, 33804, 42255, 44010, 51019, 56340, 84510, 88020, 102038, 153057, 169020, 204076, 255095, 306114, 459171, 510190, 612228, 765285, 918342, 1020380, 1377513, 1530570, 1836684, 2295855, 2755026, 3061140, 4591710, 5510052, 6887565, 9183420, 13775130, 27550260]

約数ペア:

[(1, 27550260), (2, 13775130), (3, 9183420), (4, 6887565), (5, 5510052), (6, 4591710), (9, 3061140), (10, 2755026), (12, 2295855), (15, 1836684), (18, 1530570), (20, 1377513), (27, 1020380), (30, 918342), (36, 765285), (45, 612228), (54, 510190), (60, 459171), (90, 306114), (108, 255095), (135, 204076), (163, 169020), (180, 153057), (270, 102038), (313, 88020), (326, 84510), (489, 56340), (540, 51019), (626, 44010), (652, 42255), (815, 33804), (939, 29340), (978, 28170), (1252, 22005), (1467, 18780), (1565, 17604), (1630, 16902), (1878, 14670), (1956, 14085), (2445, 11268), (2817, 9780), (2934, 9390), (3130, 8802), (3260, 8451), (3756, 7335), (4401, 6260), (4695, 5868), (4890, 5634)]