27402390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10499}}^1$

素因数の和:10541

約数の個数: 48

約数和(自身を含む): 73710000

約数和(自身を除く): 46307610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 10499, 20998, 31497, 52495, 62994, 94491, 104990, 157485, 188982, 304471, 314970, 472455, 608942, 913413, 944910, 1522355, 1826826, 2740239, 3044710, 4567065, 5480478, 9134130, 13701195, 27402390]

約数ペア:

[(1, 27402390), (2, 13701195), (3, 9134130), (5, 5480478), (6, 4567065), (9, 3044710), (10, 2740239), (15, 1826826), (18, 1522355), (29, 944910), (30, 913413), (45, 608942), (58, 472455), (87, 314970), (90, 304471), (145, 188982), (174, 157485), (261, 104990), (290, 94491), (435, 62994), (522, 52495), (870, 31497), (1305, 20998), (2610, 10499)]