91404180

素因数分解:

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

素因数の和:24206

約数の個数: 96

約数和(自身を含む): 325006080

約数和(自身を除く): 233601900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 24181, 48362, 72543, 96724, 120905, 145086, 169267, 217629, 241810, 290172, 338534, 362715, 435258, 483620, 507801, 652887, 677068, 725430, 846335, 870516, 1015602, 1088145, 1305774, 1450860, 1523403, 1692670, 2031204, 2176290, 2539005, 2611548, 3046806, 3264435, 3385340, 4352580, 4570209, 5078010, 6093612, 6528870, 7617015, 9140418, 10156020, 13057740, 15234030, 18280836, 22851045, 30468060, 45702090, 91404180]

約数ペア:

[(1, 91404180), (2, 45702090), (3, 30468060), (4, 22851045), (5, 18280836), (6, 15234030), (7, 13057740), (9, 10156020), (10, 9140418), (12, 7617015), (14, 6528870), (15, 6093612), (18, 5078010), (20, 4570209), (21, 4352580), (27, 3385340), (28, 3264435), (30, 3046806), (35, 2611548), (36, 2539005), (42, 2176290), (45, 2031204), (54, 1692670), (60, 1523403), (63, 1450860), (70, 1305774), (84, 1088145), (90, 1015602), (105, 870516), (108, 846335), (126, 725430), (135, 677068), (140, 652887), (180, 507801), (189, 483620), (210, 435258), (252, 362715), (270, 338534), (315, 290172), (378, 241810), (420, 217629), (540, 169267), (630, 145086), (756, 120905), (945, 96724), (1260, 72543), (1890, 48362), (3780, 24181)]