17310420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5657}}^1$

素因数の和:5689

約数の個数: 72

約数和(自身を含む): 55606824

約数和(自身を除く): 38296404

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, 5657, 11314, 16971, 22628, 28285, 33942, 50913, 56570, 67884, 84855, 96169, 101826, 113140, 169710, 192338, 203652, 254565, 288507, 339420, 384676, 480845, 509130, 577014, 865521, 961690, 1018260, 1154028, 1442535, 1731042, 1923380, 2885070, 3462084, 4327605, 5770140, 8655210, 17310420]

約数ペア:

[(1, 17310420), (2, 8655210), (3, 5770140), (4, 4327605), (5, 3462084), (6, 2885070), (9, 1923380), (10, 1731042), (12, 1442535), (15, 1154028), (17, 1018260), (18, 961690), (20, 865521), (30, 577014), (34, 509130), (36, 480845), (45, 384676), (51, 339420), (60, 288507), (68, 254565), (85, 203652), (90, 192338), (102, 169710), (153, 113140), (170, 101826), (180, 96169), (204, 84855), (255, 67884), (306, 56570), (340, 50913), (510, 33942), (612, 28285), (765, 22628), (1020, 16971), (1530, 11314), (3060, 5657)]