142890210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3169}}^1$

素因数の和:3352

約数の個数: 64

約数和(自身を含む): 383443200

約数和(自身を除く): 240552990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 167, 270, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 3169, 4509, 5010, 6338, 7515, 9018, 9507, 15030, 15845, 19014, 22545, 28521, 31690, 45090, 47535, 57042, 85563, 95070, 142605, 171126, 285210, 427815, 529223, 855630, 1058446, 1587669, 2646115, 3175338, 4763007, 5292230, 7938345, 9526014, 14289021, 15876690, 23815035, 28578042, 47630070, 71445105, 142890210]

約数ペア:

[(1, 142890210), (2, 71445105), (3, 47630070), (5, 28578042), (6, 23815035), (9, 15876690), (10, 14289021), (15, 9526014), (18, 7938345), (27, 5292230), (30, 4763007), (45, 3175338), (54, 2646115), (90, 1587669), (135, 1058446), (167, 855630), (270, 529223), (334, 427815), (501, 285210), (835, 171126), (1002, 142605), (1503, 95070), (1670, 85563), (2505, 57042), (3006, 47535), (3169, 45090), (4509, 31690), (5010, 28521), (6338, 22545), (7515, 19014), (9018, 15845), (9507, 15030)]