69418170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26597}}^1$

素因数の和:26639

約数の個数: 48

約数和(自身を含む): 186717960

約数和(自身を除く): 117299790

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, 26597, 53194, 79791, 132985, 159582, 239373, 265970, 398955, 478746, 771313, 797910, 1196865, 1542626, 2313939, 2393730, 3856565, 4627878, 6941817, 7713130, 11569695, 13883634, 23139390, 34709085, 69418170]

約数ペア:

[(1, 69418170), (2, 34709085), (3, 23139390), (5, 13883634), (6, 11569695), (9, 7713130), (10, 6941817), (15, 4627878), (18, 3856565), (29, 2393730), (30, 2313939), (45, 1542626), (58, 1196865), (87, 797910), (90, 771313), (145, 478746), (174, 398955), (261, 265970), (290, 239373), (435, 159582), (522, 132985), (870, 79791), (1305, 53194), (2610, 26597)]