135484220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4910

約数の個数: 48

約数和(自身を含む): 304946208

約数和(自身を除く): 169461988

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 4801, 5644, 7055, 9602, 14110, 19204, 24005, 28220, 48010, 81617, 96020, 163234, 326468, 398483, 408085, 796966, 816170, 1593932, 1632340, 1992415, 3984830, 6774211, 7969660, 13548422, 27096844, 33871055, 67742110, 135484220]

約数ペア:

[(1, 135484220), (2, 67742110), (4, 33871055), (5, 27096844), (10, 13548422), (17, 7969660), (20, 6774211), (34, 3984830), (68, 1992415), (83, 1632340), (85, 1593932), (166, 816170), (170, 796966), (332, 408085), (340, 398483), (415, 326468), (830, 163234), (1411, 96020), (1660, 81617), (2822, 48010), (4801, 28220), (5644, 24005), (7055, 19204), (9602, 14110)]