291446130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1583}}^1$

素因数の和:1648

約数の個数: 96

約数和(自身を含む): 782141184

約数和(自身を除く): 490695054

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 361, 510, 570, 646, 722, 969, 1083, 1583, 1615, 1805, 1938, 2166, 3166, 3230, 3610, 4749, 4845, 5415, 6137, 7915, 9498, 9690, 10830, 12274, 15830, 18411, 23745, 26911, 30077, 30685, 36822, 47490, 53822, 60154, 61370, 80733, 90231, 92055, 134555, 150385, 161466, 180462, 184110, 269110, 300770, 403665, 451155, 511309, 571463, 807330, 902310, 1022618, 1142926, 1533927, 1714389, 2556545, 2857315, 3067854, 3428778, 5113090, 5714630, 7669635, 8571945, 9714871, 15339270, 17143890, 19429742, 29144613, 48574355, 58289226, 97148710, 145723065, 291446130]

約数ペア:

[(1, 291446130), (2, 145723065), (3, 97148710), (5, 58289226), (6, 48574355), (10, 29144613), (15, 19429742), (17, 17143890), (19, 15339270), (30, 9714871), (34, 8571945), (38, 7669635), (51, 5714630), (57, 5113090), (85, 3428778), (95, 3067854), (102, 2857315), (114, 2556545), (170, 1714389), (190, 1533927), (255, 1142926), (285, 1022618), (323, 902310), (361, 807330), (510, 571463), (570, 511309), (646, 451155), (722, 403665), (969, 300770), (1083, 269110), (1583, 184110), (1615, 180462), (1805, 161466), (1938, 150385), (2166, 134555), (3166, 92055), (3230, 90231), (3610, 80733), (4749, 61370), (4845, 60154), (5415, 53822), (6137, 47490), (7915, 36822), (9498, 30685), (9690, 30077), (10830, 26911), (12274, 23745), (15830, 18411)]