30299865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 53001216

約数和(自身を除く): 22701351

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 3833, 7905, 11499, 19165, 57495, 65161, 118823, 195483, 325805, 356469, 594115, 977415, 1782345, 2019991, 6059973, 10099955, 30299865]

約数ペア:

[(1, 30299865), (3, 10099955), (5, 6059973), (15, 2019991), (17, 1782345), (31, 977415), (51, 594115), (85, 356469), (93, 325805), (155, 195483), (255, 118823), (465, 65161), (527, 57495), (1581, 19165), (2635, 11499), (3833, 7905)]