29943630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19571}}^1$

素因数の和:19601

約数の個数: 48

約数和(自身を含む): 82437264

約数和(自身を除く): 52493634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 19571, 39142, 58713, 97855, 117426, 176139, 195710, 293565, 332707, 352278, 587130, 665414, 880695, 998121, 1663535, 1761390, 1996242, 2994363, 3327070, 4990605, 5988726, 9981210, 14971815, 29943630]

約数ペア:

[(1, 29943630), (2, 14971815), (3, 9981210), (5, 5988726), (6, 4990605), (9, 3327070), (10, 2994363), (15, 1996242), (17, 1761390), (18, 1663535), (30, 998121), (34, 880695), (45, 665414), (51, 587130), (85, 352278), (90, 332707), (102, 293565), (153, 195710), (170, 176139), (255, 117426), (306, 97855), (510, 58713), (765, 39142), (1530, 19571)]