56538090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5316

約数の個数: 96

約数和(自身を含む): 177914880

約数和(自身を除く): 121376790

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, 5279, 5355, 10558, 10710, 15837, 26395, 31674, 36953, 47511, 52790, 73906, 79185, 89743, 95022, 110859, 158370, 179486, 184765, 221718, 237555, 269229, 332577, 369530, 448715, 475110, 538458, 554295, 628201, 665154, 807687, 897430, 1108590, 1256402, 1346145, 1615374, 1662885, 1884603, 2692290, 3141005, 3325770, 3769206, 4038435, 5653809, 6282010, 8076870, 9423015, 11307618, 18846030, 28269045, 56538090]

約数ペア:

[(1, 56538090), (2, 28269045), (3, 18846030), (5, 11307618), (6, 9423015), (7, 8076870), (9, 6282010), (10, 5653809), (14, 4038435), (15, 3769206), (17, 3325770), (18, 3141005), (21, 2692290), (30, 1884603), (34, 1662885), (35, 1615374), (42, 1346145), (45, 1256402), (51, 1108590), (63, 897430), (70, 807687), (85, 665154), (90, 628201), (102, 554295), (105, 538458), (119, 475110), (126, 448715), (153, 369530), (170, 332577), (210, 269229), (238, 237555), (255, 221718), (306, 184765), (315, 179486), (357, 158370), (510, 110859), (595, 95022), (630, 89743), (714, 79185), (765, 73906), (1071, 52790), (1190, 47511), (1530, 36953), (1785, 31674), (2142, 26395), (3570, 15837), (5279, 10710), (5355, 10558)]