245087814420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26698019}}^1$

素因数の和:26698054

約数の個数: 96

約数和(自身を含む): 807348124800

約数和(自身を除く): 562260310380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 26698019, 53396038, 80094057, 106792076, 133490095, 160188114, 240282171, 266980190, 320376228, 400470285, 453866323, 480564342, 533960380, 720846513, 800940570, 907732646, 961128684, 1201410855, 1361598969, 1441693026, 1601881140, 1815465292, 2269331615, 2402821710, 2723197938, 2883386052, 3604232565, 4084796907, 4538663230, 4805643420, 5446395876, 6807994845, 7208465130, 8169593814, 9077326460, 12254390721, 13615989690, 14416930260, 16339187628, 20423984535, 24508781442, 27231979380, 40847969070, 49017562884, 61271953605, 81695938140, 122543907210, 245087814420]

約数ペア:

[(1, 245087814420), (2, 122543907210), (3, 81695938140), (4, 61271953605), (5, 49017562884), (6, 40847969070), (9, 27231979380), (10, 24508781442), (12, 20423984535), (15, 16339187628), (17, 14416930260), (18, 13615989690), (20, 12254390721), (27, 9077326460), (30, 8169593814), (34, 7208465130), (36, 6807994845), (45, 5446395876), (51, 4805643420), (54, 4538663230), (60, 4084796907), (68, 3604232565), (85, 2883386052), (90, 2723197938), (102, 2402821710), (108, 2269331615), (135, 1815465292), (153, 1601881140), (170, 1441693026), (180, 1361598969), (204, 1201410855), (255, 961128684), (270, 907732646), (306, 800940570), (340, 720846513), (459, 533960380), (510, 480564342), (540, 453866323), (612, 400470285), (765, 320376228), (918, 266980190), (1020, 240282171), (1530, 160188114), (1836, 133490095), (2295, 106792076), (3060, 80094057), (4590, 53396038), (9180, 26698019)]