191520270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{40151}}^1$

素因数の和:40217

約数の個数: 48

約数和(自身を含む): 507360672

約数和(自身を除く): 315840402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 40151, 80302, 120453, 200755, 240906, 361359, 401510, 602265, 722718, 1204530, 1806795, 2128003, 3613590, 4256006, 6384009, 10640015, 12768018, 19152027, 21280030, 31920045, 38304054, 63840090, 95760135, 191520270]

約数ペア:

[(1, 191520270), (2, 95760135), (3, 63840090), (5, 38304054), (6, 31920045), (9, 21280030), (10, 19152027), (15, 12768018), (18, 10640015), (30, 6384009), (45, 4256006), (53, 3613590), (90, 2128003), (106, 1806795), (159, 1204530), (265, 722718), (318, 602265), (477, 401510), (530, 361359), (795, 240906), (954, 200755), (1590, 120453), (2385, 80302), (4770, 40151)]