145253070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1669}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 378275040

約数和(自身を除く): 233021970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 967, 1669, 1934, 2901, 3338, 4835, 5007, 5802, 8345, 8703, 9670, 10014, 14505, 15021, 16690, 17406, 25035, 29010, 30042, 43515, 50070, 75105, 87030, 150210, 1613923, 3227846, 4841769, 8069615, 9683538, 14525307, 16139230, 24208845, 29050614, 48417690, 72626535, 145253070]

約数ペア:

[(1, 145253070), (2, 72626535), (3, 48417690), (5, 29050614), (6, 24208845), (9, 16139230), (10, 14525307), (15, 9683538), (18, 8069615), (30, 4841769), (45, 3227846), (90, 1613923), (967, 150210), (1669, 87030), (1934, 75105), (2901, 50070), (3338, 43515), (4835, 30042), (5007, 29010), (5802, 25035), (8345, 17406), (8703, 16690), (9670, 15021), (10014, 14505)]