70436205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4290

約数の個数: 48

約数和(自身を含む): 142197120

約数和(自身を除く): 71760915

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 4219, 5565, 12657, 16695, 21095, 29533, 37971, 63285, 88599, 147665, 189855, 223607, 265797, 442995, 670821, 1118035, 1328985, 1565249, 2012463, 3354105, 4695747, 7826245, 10062315, 14087241, 23478735, 70436205]

約数ペア:

[(1, 70436205), (3, 23478735), (5, 14087241), (7, 10062315), (9, 7826245), (15, 4695747), (21, 3354105), (35, 2012463), (45, 1565249), (53, 1328985), (63, 1118035), (105, 670821), (159, 442995), (265, 265797), (315, 223607), (371, 189855), (477, 147665), (795, 88599), (1113, 63285), (1855, 37971), (2385, 29533), (3339, 21095), (4219, 16695), (5565, 12657)]