855093030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{152423}}^1$

素因数の和:152461

約数の個数: 64

約数和(自身を含む): 2370498048

約数和(自身を除く): 1515405018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 152423, 304846, 457269, 762115, 914538, 1524230, 1676653, 2286345, 2591191, 3353306, 4572690, 5029959, 5182382, 7773573, 8383265, 10059918, 12955955, 15547146, 16766530, 25149795, 25911910, 28503101, 38867865, 50299590, 57006202, 77735730, 85509303, 142515505, 171018606, 285031010, 427546515, 855093030]

約数ペア:

[(1, 855093030), (2, 427546515), (3, 285031010), (5, 171018606), (6, 142515505), (10, 85509303), (11, 77735730), (15, 57006202), (17, 50299590), (22, 38867865), (30, 28503101), (33, 25911910), (34, 25149795), (51, 16766530), (55, 15547146), (66, 12955955), (85, 10059918), (102, 8383265), (110, 7773573), (165, 5182382), (170, 5029959), (187, 4572690), (255, 3353306), (330, 2591191), (374, 2286345), (510, 1676653), (561, 1524230), (935, 914538), (1122, 762115), (1870, 457269), (2805, 304846), (5610, 152423)]