10099020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9901}}^1$

素因数の和:9930

約数の個数: 48

約数和(自身を含む): 29943648

約数和(自身を除く): 19844628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 9901, 19802, 29703, 39604, 49505, 59406, 99010, 118812, 148515, 168317, 198020, 297030, 336634, 504951, 594060, 673268, 841585, 1009902, 1683170, 2019804, 2524755, 3366340, 5049510, 10099020]

約数ペア:

[(1, 10099020), (2, 5049510), (3, 3366340), (4, 2524755), (5, 2019804), (6, 1683170), (10, 1009902), (12, 841585), (15, 673268), (17, 594060), (20, 504951), (30, 336634), (34, 297030), (51, 198020), (60, 168317), (68, 148515), (85, 118812), (102, 99010), (170, 59406), (204, 49505), (255, 39604), (340, 29703), (510, 19802), (1020, 9901)]