45702090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{24181}}^1$

素因数の和:24204

約数の個数: 64

約数和(自身を含む): 139288320

約数和(自身を除く): 93586230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 24181, 48362, 72543, 120905, 145086, 169267, 217629, 241810, 338534, 362715, 435258, 507801, 652887, 725430, 846335, 1015602, 1088145, 1305774, 1523403, 1692670, 2176290, 2539005, 3046806, 3264435, 4570209, 5078010, 6528870, 7617015, 9140418, 15234030, 22851045, 45702090]

約数ペア:

[(1, 45702090), (2, 22851045), (3, 15234030), (5, 9140418), (6, 7617015), (7, 6528870), (9, 5078010), (10, 4570209), (14, 3264435), (15, 3046806), (18, 2539005), (21, 2176290), (27, 1692670), (30, 1523403), (35, 1305774), (42, 1088145), (45, 1015602), (54, 846335), (63, 725430), (70, 652887), (90, 507801), (105, 435258), (126, 362715), (135, 338534), (189, 241810), (210, 217629), (270, 169267), (315, 145086), (378, 120905), (630, 72543), (945, 48362), (1890, 24181)]