101787210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23081}}^1$

素因数の和:23108

約数の個数: 72

約数和(自身を含む): 307867716

約数和(自身を除く): 206080506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 23081, 46162, 69243, 115405, 138486, 161567, 207729, 230810, 323134, 346215, 415458, 484701, 692430, 807835, 969402, 1038645, 1130969, 1454103, 1615670, 2077290, 2261938, 2423505, 2908206, 3392907, 4847010, 5654845, 6785814, 7270515, 10178721, 11309690, 14541030, 16964535, 20357442, 33929070, 50893605, 101787210]

約数ペア:

[(1, 101787210), (2, 50893605), (3, 33929070), (5, 20357442), (6, 16964535), (7, 14541030), (9, 11309690), (10, 10178721), (14, 7270515), (15, 6785814), (18, 5654845), (21, 4847010), (30, 3392907), (35, 2908206), (42, 2423505), (45, 2261938), (49, 2077290), (63, 1615670), (70, 1454103), (90, 1130969), (98, 1038645), (105, 969402), (126, 807835), (147, 692430), (210, 484701), (245, 415458), (294, 346215), (315, 323134), (441, 230810), (490, 207729), (630, 161567), (735, 138486), (882, 115405), (1470, 69243), (2205, 46162), (4410, 23081)]