412203420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134707}}^1$

素因数の和:134739

約数の個数: 72

約数和(自身を含む): 1323910224

約数和(自身を除く): 911706804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 134707, 269414, 404121, 538828, 673535, 808242, 1212363, 1347070, 1616484, 2020605, 2290019, 2424726, 2694140, 4041210, 4580038, 4849452, 6061815, 6870057, 8082420, 9160076, 11450095, 12123630, 13740114, 20610171, 22900190, 24247260, 27480228, 34350285, 41220342, 45800380, 68700570, 82440684, 103050855, 137401140, 206101710, 412203420]

約数ペア:

[(1, 412203420), (2, 206101710), (3, 137401140), (4, 103050855), (5, 82440684), (6, 68700570), (9, 45800380), (10, 41220342), (12, 34350285), (15, 27480228), (17, 24247260), (18, 22900190), (20, 20610171), (30, 13740114), (34, 12123630), (36, 11450095), (45, 9160076), (51, 8082420), (60, 6870057), (68, 6061815), (85, 4849452), (90, 4580038), (102, 4041210), (153, 2694140), (170, 2424726), (180, 2290019), (204, 2020605), (255, 1616484), (306, 1347070), (340, 1212363), (510, 808242), (612, 673535), (765, 538828), (1020, 404121), (1530, 269414), (3060, 134707)]