15191354040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7789}}^1\times {\mathrm{16253}}^1$

素因数の和:24056

約数の個数: 64

約数和(自身を含む): 45582717600

約数和(自身を除く): 30391363560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7789, 15578, 16253, 23367, 31156, 32506, 38945, 46734, 48759, 62312, 65012, 77890, 81265, 93468, 97518, 116835, 130024, 155780, 162530, 186936, 195036, 233670, 243795, 311560, 325060, 390072, 467340, 487590, 650120, 934680, 975180, 1950360, 126594617, 253189234, 379783851, 506378468, 632973085, 759567702, 1012756936, 1265946170, 1519135404, 1898919255, 2531892340, 3038270808, 3797838510, 5063784680, 7595677020, 15191354040]

約数ペア:

[(1, 15191354040), (2, 7595677020), (3, 5063784680), (4, 3797838510), (5, 3038270808), (6, 2531892340), (8, 1898919255), (10, 1519135404), (12, 1265946170), (15, 1012756936), (20, 759567702), (24, 632973085), (30, 506378468), (40, 379783851), (60, 253189234), (120, 126594617), (7789, 1950360), (15578, 975180), (16253, 934680), (23367, 650120), (31156, 487590), (32506, 467340), (38945, 390072), (46734, 325060), (48759, 311560), (62312, 243795), (65012, 233670), (77890, 195036), (81265, 186936), (93468, 162530), (97518, 155780), (116835, 130024)]