74562210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17627}}^1$

素因数の和:17687

約数の個数: 48

約数和(自身を含む): 197997696

約数和(自身を除く): 123435486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 17627, 35254, 52881, 88135, 105762, 158643, 176270, 264405, 317286, 528810, 793215, 828469, 1586430, 1656938, 2485407, 4142345, 4970814, 7456221, 8284690, 12427035, 14912442, 24854070, 37281105, 74562210]

約数ペア:

[(1, 74562210), (2, 37281105), (3, 24854070), (5, 14912442), (6, 12427035), (9, 8284690), (10, 7456221), (15, 4970814), (18, 4142345), (30, 2485407), (45, 1656938), (47, 1586430), (90, 828469), (94, 793215), (141, 528810), (235, 317286), (282, 264405), (423, 176270), (470, 158643), (705, 105762), (846, 88135), (1410, 52881), (2115, 35254), (4230, 17627)]