305623770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1901}}^1$

素因数の和:2167

約数の個数: 64

約数和(自身を含む): 769077504

約数和(自身を除く): 463453734

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 233, 345, 466, 690, 699, 1165, 1398, 1901, 2330, 3495, 3802, 5359, 5703, 6990, 9505, 10718, 11406, 16077, 19010, 26795, 28515, 32154, 43723, 53590, 57030, 80385, 87446, 131169, 160770, 218615, 262338, 437230, 442933, 655845, 885866, 1311690, 1328799, 2214665, 2657598, 4429330, 6643995, 10187459, 13287990, 20374918, 30562377, 50937295, 61124754, 101874590, 152811885, 305623770]

約数ペア:

[(1, 305623770), (2, 152811885), (3, 101874590), (5, 61124754), (6, 50937295), (10, 30562377), (15, 20374918), (23, 13287990), (30, 10187459), (46, 6643995), (69, 4429330), (115, 2657598), (138, 2214665), (230, 1328799), (233, 1311690), (345, 885866), (466, 655845), (690, 442933), (699, 437230), (1165, 262338), (1398, 218615), (1901, 160770), (2330, 131169), (3495, 87446), (3802, 80385), (5359, 57030), (5703, 53590), (6990, 43723), (9505, 32154), (10718, 28515), (11406, 26795), (16077, 19010)]