15789230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 29922048

約数和(自身を除く): 14132818

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 961, 1643, 1922, 3286, 4805, 8215, 9610, 16430, 29791, 50933, 59582, 101866, 148955, 254665, 297910, 509330, 1578923, 3157846, 7894615, 15789230]

約数ペア:

[(1, 15789230), (2, 7894615), (5, 3157846), (10, 1578923), (31, 509330), (53, 297910), (62, 254665), (106, 148955), (155, 101866), (265, 59582), (310, 50933), (530, 29791), (961, 16430), (1643, 9610), (1922, 8215), (3286, 4805)]