39830490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3719}}^1$

素因数の和:3756

約数の個数: 96

約数和(自身を含む): 125349120

約数和(自身を除く): 85518630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 3719, 5355, 7438, 10710, 11157, 18595, 22314, 26033, 33471, 37190, 52066, 55785, 63223, 66942, 78099, 111570, 126446, 130165, 156198, 167355, 189669, 234297, 260330, 316115, 334710, 379338, 390495, 442561, 468594, 569007, 632230, 780990, 885122, 948345, 1138014, 1171485, 1327683, 1896690, 2212805, 2342970, 2655366, 2845035, 3983049, 4425610, 5690070, 6638415, 7966098, 13276830, 19915245, 39830490]

約数ペア:

[(1, 39830490), (2, 19915245), (3, 13276830), (5, 7966098), (6, 6638415), (7, 5690070), (9, 4425610), (10, 3983049), (14, 2845035), (15, 2655366), (17, 2342970), (18, 2212805), (21, 1896690), (30, 1327683), (34, 1171485), (35, 1138014), (42, 948345), (45, 885122), (51, 780990), (63, 632230), (70, 569007), (85, 468594), (90, 442561), (102, 390495), (105, 379338), (119, 334710), (126, 316115), (153, 260330), (170, 234297), (210, 189669), (238, 167355), (255, 156198), (306, 130165), (315, 126446), (357, 111570), (510, 78099), (595, 66942), (630, 63223), (714, 55785), (765, 52066), (1071, 37190), (1190, 33471), (1530, 26033), (1785, 22314), (2142, 18595), (3570, 11157), (3719, 10710), (5355, 7438)]