306586260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{58733}}^1$

素因数の和:58777

約数の個数: 72

約数和(自身を含む): 962062920

約数和(自身を除く): 655476660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 58733, 117466, 176199, 234932, 293665, 352398, 528597, 587330, 704796, 880995, 1057194, 1174660, 1703257, 1761990, 2114388, 2642985, 3406514, 3523980, 5109771, 5285970, 6813028, 8516285, 10219542, 10571940, 15329313, 17032570, 20439084, 25548855, 30658626, 34065140, 51097710, 61317252, 76646565, 102195420, 153293130, 306586260]

約数ペア:

[(1, 306586260), (2, 153293130), (3, 102195420), (4, 76646565), (5, 61317252), (6, 51097710), (9, 34065140), (10, 30658626), (12, 25548855), (15, 20439084), (18, 17032570), (20, 15329313), (29, 10571940), (30, 10219542), (36, 8516285), (45, 6813028), (58, 5285970), (60, 5109771), (87, 3523980), (90, 3406514), (116, 2642985), (145, 2114388), (174, 1761990), (180, 1703257), (261, 1174660), (290, 1057194), (348, 880995), (435, 704796), (522, 587330), (580, 528597), (870, 352398), (1044, 293665), (1305, 234932), (1740, 176199), (2610, 117466), (5220, 58733)]