190056090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 367327590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 139, 170, 210, 238, 255, 278, 357, 383, 417, 510, 595, 695, 714, 766, 834, 973, 1149, 1190, 1390, 1785, 1915, 1946, 2085, 2298, 2363, 2681, 2919, 3570, 3830, 4170, 4726, 4865, 5362, 5745, 5838, 6511, 7089, 8043, 9730, 11490, 11815, 13022, 13405, 14178, 14595, 16086, 16541, 19533, 23630, 26810, 29190, 32555, 33082, 35445, 39066, 40215, 45577, 49623, 53237, 65110, 70890, 80430, 82705, 91154, 97665, 99246, 106474, 136731, 159711, 165410, 195330, 227885, 248115, 266185, 273462, 319422, 372659, 455770, 496230, 532370, 683655, 745318, 798555, 905029, 1117977, 1367310, 1597110, 1810058, 1863295, 2235954, 2715087, 3726590, 4525145, 5430174, 5589885, 6335203, 9050290, 11179770, 12670406, 13575435, 19005609, 27150870, 31676015, 38011218, 63352030, 95028045, 190056090]

約数ペア:

[(1, 190056090), (2, 95028045), (3, 63352030), (5, 38011218), (6, 31676015), (7, 27150870), (10, 19005609), (14, 13575435), (15, 12670406), (17, 11179770), (21, 9050290), (30, 6335203), (34, 5589885), (35, 5430174), (42, 4525145), (51, 3726590), (70, 2715087), (85, 2235954), (102, 1863295), (105, 1810058), (119, 1597110), (139, 1367310), (170, 1117977), (210, 905029), (238, 798555), (255, 745318), (278, 683655), (357, 532370), (383, 496230), (417, 455770), (510, 372659), (595, 319422), (695, 273462), (714, 266185), (766, 248115), (834, 227885), (973, 195330), (1149, 165410), (1190, 159711), (1390, 136731), (1785, 106474), (1915, 99246), (1946, 97665), (2085, 91154), (2298, 82705), (2363, 80430), (2681, 70890), (2919, 65110), (3570, 53237), (3830, 49623), (4170, 45577), (4726, 40215), (4865, 39066), (5362, 35445), (5745, 33082), (5838, 32555), (6511, 29190), (7089, 26810), (8043, 23630), (9730, 19533), (11490, 16541), (11815, 16086), (13022, 14595), (13405, 14178)]