8893890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5813}}^1$

素因数の和:5843

約数の個数: 48

約数和(自身を含む): 24488568

約数和(自身を除く): 15594678

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, 5813, 11626, 17439, 29065, 34878, 52317, 58130, 87195, 98821, 104634, 174390, 197642, 261585, 296463, 494105, 523170, 592926, 889389, 988210, 1482315, 1778778, 2964630, 4446945, 8893890]

約数ペア:

[(1, 8893890), (2, 4446945), (3, 2964630), (5, 1778778), (6, 1482315), (9, 988210), (10, 889389), (15, 592926), (17, 523170), (18, 494105), (30, 296463), (34, 261585), (45, 197642), (51, 174390), (85, 104634), (90, 98821), (102, 87195), (153, 58130), (170, 52317), (255, 34878), (306, 29065), (510, 17439), (765, 11626), (1530, 5813)]