17968230

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{3169}}^1$

素因数の和:3195

約数の個数: 80

約数和(自身を含む): 55234080

約数和(自身を除く): 37265850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 3169, 5670, 6338, 9507, 15845, 19014, 22183, 28521, 31690, 44366, 47535, 57042, 66549, 85563, 95070, 110915, 133098, 142605, 171126, 199647, 221830, 256689, 285210, 332745, 399294, 427815, 513378, 598941, 665490, 855630, 998235, 1197882, 1283445, 1796823, 1996470, 2566890, 2994705, 3593646, 5989410, 8984115, 17968230]

約数ペア:

[(1, 17968230), (2, 8984115), (3, 5989410), (5, 3593646), (6, 2994705), (7, 2566890), (9, 1996470), (10, 1796823), (14, 1283445), (15, 1197882), (18, 998235), (21, 855630), (27, 665490), (30, 598941), (35, 513378), (42, 427815), (45, 399294), (54, 332745), (63, 285210), (70, 256689), (81, 221830), (90, 199647), (105, 171126), (126, 142605), (135, 133098), (162, 110915), (189, 95070), (210, 85563), (270, 66549), (315, 57042), (378, 47535), (405, 44366), (567, 31690), (630, 28521), (810, 22183), (945, 19014), (1134, 15845), (1890, 9507), (2835, 6338), (3169, 5670)]